《2025年学典四川九年级英语全一册人教版A版》

(D) 1.In China, coal (煤) is used ______ heating or making electricity.
A.by
B.as
C.with
D.for

答案： 【解析】：
这是一道英语选择题，考查的是介词的用法。题目中提到了“coal (煤) is used ______ heating or making electricity”，意思是“煤被用于_____供热或发电”。我们需要找到一个合适的介词来填空。
A选项“by”通常表示“通过某种方式”，但这里更强调的是煤的用途，而不是方式，所以A不合适。
B选项“as”表示“作为”，但这里煤不是“作为”供热或发电，而是“被用于”供热或发电，所以B也不合适。
C选项“with”表示“用”，但这里更强调的是煤的用途，而不是使用的方式或工具，所以C也不合适。
D选项“for”表示“为了”，用在这里表示“煤被用于供热或发电”，非常合适。
【答案】：
D

(A) 2.This dish is not ______, so I add more salt into it.
A.salty enough
B.salt enough
C.enough salty
D.enough salt

答案： 【解析】：本题考察的是enough的用法以及形容词和名词在句子中的正确使用。enough作为副词时，通常放在所修饰的形容词或副词之后，表示“足够地”。而作为名词时，表示“足够的东西”。在本题中，需要修饰的是形容词salty（咸的），因此enough应该放在salty之后。同时，根据句意“这道菜不够咸，所以我加了更多的盐”，可以确定应该使用形容词salty而不是名词salt。
【答案】：A. salty enough。

( B) 3.Five eggs ______ to make the big cake that was sent to Lucy's birthday party.
A.used
B.were used
C.are used
D.have used

答案： 【解析】：
这是一道英语语法题，主要考查动词的时态和语态。题目中描述了一个过去发生的动作，即“五个鸡蛋被用来制作送往露西生日派对的大蛋糕”。因此，我们需要使用被动语态，并且根据从句“that was sent to Lucy's birthday party”的时态（一般过去时），确定主句也应该使用一般过去时。选项A“used”是主动语态，不符合题意；选项C“are used”是现在时态，不符合题意；选项D“have used”是现在完成时态，也不符合题意。只有选项B“were used”是一般过去时的被动语态，符合题意。
【答案】：
B

(B) 4.The government has already taken action to stop people ______ after drinking.
A.drive
B.driving
C.to drive
D.driven

答案： 解：考查固定搭配“stop sb. (from) doing sth.”，意为“阻止某人做某事”，此处需用动名词形式。
B

( C) 5.Not only my brother but also my sister and I ______ going to the Water Park tomorrow.
A.am
B.is
C.are
D.was

答案： 【解析】：本题考查的是主谓一致和时态。题目中有一个关键的结构“Not only...but also...”，这个结构连接两个并列的主语时，谓语动词的形式要与最靠近它的主语保持一致，即"就近原则"。在这个句子中，最靠近谓语动词的主语是“my sister and I”，这是一个复数主语，所以谓语动词应该用复数形式。另外，根据题目中的“tomorrow”可知，这个动作是发生在将来的，但是题目中的动词形式是“going to”，表示将来时，所以我们需要选择一个与将来时搭配的复数谓语动词。
A选项“am”是单数第一人称的现在时形式，不符合。
B选项“is”是单数第三人称的现在时形式，不符合。
D选项“was”是单数第一、第三人称的过去时形式，不符合。
C选项“are”是复数形式，且与“going to”搭配可以构成将来时，符合题意。
【答案】：C

1. A man called James Naismith invented basketball.
2. He is always the first to come to the classroom.
3. I can't afford the phones made in America, so I decide to buy ones made in China.
4. It's said that glasses were invented in both Europe and China almost at the same time.
5. This novel has been translated into different languages and sold in many countries.
6. The player nearly won the race but he was just a step behind the winner.

答案： 1. called
2. to come
3. ones
4. were invented
5. has been translated
6. nearly

1. His poor eating habits finally led to his illness, but he still couldn't change them.
2. Let's put our heads together and come up with a plan of action.
3. This meeting has been, without doubt, one of the most useful ones we have had so far.
4. She came up with a new idea for increasing sales but it failed.
5. All of a sudden, the door closed and the lights went off. Everyone was shocked.

答案： 【解析】：
这是一道英语短语填空题，考查的是对短语意义的理解以及根据语境正确使用短语的能力。题目给出了五个短语，要求从方框中选出适当的短语，并用其正确的形式填空。我们需要先理解每个短语的意思，然后根据句子的语境和语法结构，选择最合适的短语填入。
1. 对于第一题，“His poor eating habits finally ______ his illness”，我们需要找到一个短语，描述不良的饮食习惯如何导致疾病。根据短语的意义，“lead to”（导致）是最合适的选择。由于句子是过去时，所以“lead”要变为过去式“led”。
2. 第二题“Let's put our heads together and ______ a plan of action”需要一个短语来描述共同制定计划的动作。“come up with”（提出）是最符合语境的短语，意为想出或提出某个计划或想法。
3. 第三题“This meeting has been, ______, one of the most useful ones we have had so far”需要一个短语来强调这次会议的有用性。“without doubt”（毫无疑问）是最合适的选择，用来加强语气，表示这次会议无疑是最有用的之一。
4. 第四题“She ______ a new idea for increasing sales but it failed”需要一个短语来描述她提出新想法的动作，但结果失败了。虽然“come up with”有提出的意思，但根据句意，“她已经提出过一个想法但失败了”，所以这里应该用过去时“came up with”。不过需要注意，题目中给出了“failed”，暗示这个想法已经尝试过但没成功，因此用“decided on”（决定）并不合适，因为它更多表示确定而非提出。所以，“came up with”是正确答案，且需要变为过去式。
5. 第五题“______, the door closed and the lights went off. Everyone was shocked”需要一个短语来描述一个突发事件。“all of a sudden”（突然）是最符合语境的短语，表示事情发生得很突然。
【答案】：
1. led to
2. come up with
3. without doubt
4. came up with
5. All of a sudden

四、语法填空。阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
Have you imagined using your clothes to look through the website and send messages? A "digital (数字的) cloth" ______1______ (invent) by researchers at Fudan University made this a reality.
Research on a new kind of material that has many apps came ______2______ in Nature on March 10.
A user can read messages, reply and even find the ways to a place on his clothes that ______3______ (production) by the team, as shown in a video. "Clothes made of this new material can closely follow the shape of the human body. And they are comfortable ______4______ for people to wear," said Peng Huisheng, the leader of the team. The material can also be folded ______5______ (repeat). Its color still ______6______ (remain) after they have been washed in a washing machine 500 times. These clothes will most probably satisfy the ______7______ (customer) needs.
Peng believes that ______8______ new material could be used for many things. For example, it could help people with language problems or disabilities better communicate. In one test, Peng's team monitored brainwaves (监测脑电波) from ______9______ (volunteer) who had either been playing a game or relaxing. Then, the waves ______10______ (translate) into messages as "worried" or "relaxed" and shown on the cloth.
| 1. | 2. | 3. | 4. | 5. |
| 6. | 7. | 8. | 9. | 10. |

答案： |1. invented|2. out|3. were produced|4. enough|5. repeatedly|
|6. remains|7. customers'|8. the|9. volunteers|10. were translated|