Everyone should study hard．The more you learn，________ you will be．

A．the more              B．more               C．the wiser                D．wiser

—What are the boys doing?

—They are busy ________ the flew planted trees．

A．water                         B．to water               C．watering                 D．watered

The population in Beijing is much larger than ________ in Jinan．

A．that               B．this               C．those               D．these

—Jackson，you look tired．What's the matter?

—I ________ my son ________ he came back at 11：00 last night．

A．waited，to                                       B．waited，until

C．didn't wait，to                                    D．didn't wait，until

Around the world，people have different ideas about what good mariners are．

When you go to restaurants in different parts of the world，it's __1__ to know the right and wrong things to do．For example，in China it's OK to  __2__ a lot of noise in a restaurant．In fact，if a restaurant isn't noisy and __3__ you may think there's something __4__ with it．However，in many western countries．restaurants ate __5__ places．If a table is too loud，other people who are eating there might even __6__ to the owner of the restaurant．

Paying the bill is also different from country to country In China，one person usually pays for __7__．In western countries，one person pays if he or she is entertaining clients（招待当事人，顾客），but __8__ friends eat together，they usually __9__ the cost．This is called “going Dutch”（均摊费用）．Also，when westerners pay the bill，they usually leave some money for the __10__．This is called “leaving a tip” ．Leaving a tip is thought to be __11__．In the US，it's __12__ Jo leave tips 10%，15%，or 20% of the bill，which is decided __13__ how good the service is．Good waiters can make a lot of money!

The way people eat food is __14__ in the world，but you can __15__ the same kind of food in many countries．Chinese and Italian food，for example，are popular all over the world．

1．A．popular                  B．difficult                C．important               D．enjoyable

2．A．cause                    B．keep                    C．hear                       D．make

3．A．lively                     B．friendly                C．lucky                     D．polite

4．A．right                      B．wrong                 C．important               D．polite

5．A．noisy                     B．quiet                    C．busy                      D．clean

6．A．shout                    B．explain                 C．complain                D．speak

7．A．everybody               B．nobody                C．somebody              D．none

8．A．until                      B．when                   C．unless                    D．since

9．A．share                     B．take                     C．Pay                       D．have

10．A．gatekeeper             B．seller                   C．waiter                    D．visitor

11．A．impolite               B．polite                   C．wrong                   D．forgetful

12．A．terrible                 B．common              C．serious                   D．unusual

13．A．to                        B．for                      C．with                             D．by

14．A．same                   B．difficult                C．different                 D．delicious

15．A．invent                  B．discover               C．prefer                    D．find

根据句意及汉语提示完成句子：

1．His father is a _________（知识渊博的）man．He knows a lot we don't know．

2．We should have the habit of _________（回收利用）the waste things such as wastepaper，bottles，plastic bags and so on．

3．During the long vacation，we are planning to take part in some _________（社会）activities．

4．By end of this _________（世纪），We'll have robots in our house to help us do housework．

5．All the boys were _________（精疲力竭的）after they climbed up to the top of the mountain．

根据句意及首字母提示完成句子：

1．Many economists are busy with their r_________ work to solve the economic problems of the world．

2．If you want to learn English well，I think it is very h_________ for you to read it every day．

3．Thank you for the p________ trip to Beijing．We’ll never forget the kind people and nice thing we met．

4．We all should work hard to t_________ our country into a big one．

5．All the students are out on the playground for their PE．The classroom is now e _________．

根据句意，用所给词的适当形式完成句子：

1．The river _________ （pollute）badly．There are no living things in it．

2．Boys and girls，you must pay attention to the traffic _________（safe）．

3．Edison had many _________（invent）in this life．

4．We study hard in order to get a higher _________（educate）．

5．The teacher enlarged the picture on the screen to make it _________（see）clearly by all the students．

1．他宁愿呆在家里看书也不愿出去和朋友野餐。

He _________ _________ stay at home to read a book _________ _________ a picric with his friends outdoors．

2．如果你有什么烦恼，你可以向老师或父母征求意见。

If you have some trouble，you may _________ the teachers or your parents ________ advice．

3．因为天下大雨，他没能赶上早班车。

He missed the early bus _________ _________ the heavy rain．

4．动物园能够为许多濒临灭绝的动物提供场所。

The zoos can _________ homes _________ many endangered animals．

5．多吃天然食物要比吃加工的食品更有利于健康。

Eating more natural food is much _________ _________ eating processed food．

6．他的手表丢了好长时间，昨天他偶然在床下找到了它。

He has lost his watch for a longtime．But he found it _________ _________ under the bed yesterday．

7．我们应该依靠我们自己，把我们的家园建设的更美。

We should _________ _________ ourselves to make our hometown more beautiful．

8．不要花太多的时间看电视，这对你的睡眠和学习不好。

Don't _________ too much time _________ TV．It's bad for your study and sleep．

A：I have never been late for school，but yesterday morning…

B：1__________________

A：I overslept．I had watched a football match between China and Brazil the night before last．When I went to bed，it was already 1：00 in the morning．

B：2__________________

A：Yes．But it didn't go off．By the time I woke up，my mother had already gone into the bathroom．I had to wait for her to come out．

B：You had to rush，didn't you?

A：Yes．I took a quick shower and then ran off to the bus stop without breakfast．

B：It's bad for your health if you don't have breakfast too often．

A：I agree．But by the time I got to the stop，the bus bad already left．

B：3___________________

A：I had to take a taxi，When I got on the taxi，I suddenly found out I had left my purse at home．I had no money with me．I had ring my English teacher to meet me at the gate and pay for me．

B：So you could get to school on time，couldn't you?

A：But unfortunately，it was rush hour．The car was as slow as I am taking a walk．

B：4____________________

A：You're right．I got to school very late．And I made an apology to my teacher．

B：What a pity! 5___________________