6. 同学们正在练习过去和现在的不同表达方式,你也可以试一试,用所给词的适当形式填空。
①There
②Every Monday, her father
③—
—No, she didn’t. But she
④Joy and Elsa lived together for many months. Elsa
⑤There
①There
were
(be) many interesting books on the bookshelf before, but now there is
(be) only one.②Every Monday, her father
drives
(drive) the car and sends
(send) her to school. But last Monday, she went
(go) to school by herself.③—
Did
Alice take
(take) care of the dog this morning?—No, she didn’t. But she
took
(take) care of it yesterday.④Joy and Elsa lived together for many months. Elsa
grew
(grow) up and learnt/learned
(learn) a lot.⑤There
wasn't
(be not) any milk in the bottle yesterday.
答案:
① were, is ② drives, sends, went ③ Did, take, took ④ grew, learnt/learned ⑤ wasn't
7. 现在,用你学过的知识完成下面的挑战吧!根据图片和表格,补全句子,数字要求写英文。

①In the past, there
②In the past,
③In the past,
①In the past, there
were
many Arctic wolves, but now there are
about thirty thousand
in the wild.②In the past,
there were a lot of
golden monkeys, but now there are only about six thousand in the wild
.③In the past,
there were thousands of white dolphins
, but now there are only about two hundred in the wild
.
答案:
① were, are, thirty thousand
②there were a lot of, there are, about six thousand in the wild
③there were thousands of white dolphins, but now there are only about two hundred in the wild
②there were a lot of, there are, about six thousand in the wild
③there were thousands of white dolphins, but now there are only about two hundred in the wild
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