Unit 1 Past and Present Grammar 课时练习（含答案）

第4课时　[Unit 1 Period 4 Grammar]
Ⅰ.写出下列动词的过去式及过去分词
1．study　____________ ____________　　　　　　　
2．plan　 ____________ ____________
3．put ____________ ____________
4．write ____________ ____________
5．choose ____________ ____________
6．do ____________ ____________
7．teach ____________ ____________
8．fall ____________ ____________
9．change ____________ ____________
10．know ____________ ____________
Ⅱ.用所给单词的适当形式填空
11．（2019常州）Mum, I _______(finish) practising the piano. May I go to play football now
12．—________ you ________(receive) any letters from him recently？—Not yet.
13．—I have visited the Palace Museum twice.
—Oh, really When ________ you last ________(visit) it
14．(2020扬州)He has the most beautiful blue eyes I have ever ________(see).
15．I ________(learn) English since I was in Grade Three.
Ⅲ.单项填空
(　　)16.—Have you finished your homework ________？
—Yes, I've ________ finished it.
A．yet; already B．already; yet C．ever; never D．still; just
(　　)17. （2021苏州）The documentary A Plastic Ocean is so impressive that I ________ it several times so far.
A．watched B．watch C．have watched D．will watch
(　　)18. （2021南京）I saw Julia in April and I ________ her since then.
A．don't see B．didn't see C．won't see D．haven't seen
(　　)19. （2019北京）Our school life ________ a lot since 2017.We have more activities now.
A．changes B．changed C．will change D．has changed
(　　)20. （2021连云港）David Attenborough ________ 40 documentaries over the past 67 years. A Life on Our Planet is his latest work.
A．makes B．made C．has made D．is making
(　　)21. （2020天津）—The book is popular. ________ you ________ it yet
—Yes, I have.
A．Are; reading B．Were; reading C．Have; read D．Will; read
(　　)22. （2021河北）William ________ six books, and all of them are bestsellers.
A．will write B．is writing C．has written D．was writing
(　　)23.—How many letters ________ you ________ to your mother
—109 in all, since 2016.
A．has; written B．have; written C．did; write D．are; writing
(　　)24.—Why are you so upset now
—My friend promised to go to the movies with me, but he ________．
A．doesn't appear B．didn't appear
C．hasn't appeared D．wasn't appeared
(　　)25. (2021江西）—How do we turn on the oven
—I ________ you; weren't you listening
A．tell B．am telling C．will tell D．have told
Ⅳ.任务型阅读
阅读下面的短文，按要求回答问题。
Old George selected(挑选) his food in the supermarket more carefully than NASA chose its astronauts(宇航员)．When he left the cashier, he was happy to think that he had saved 80 cents today.
At the exit, the cold wind made him think of his gloves. He looked for them in his coat and pants but could not find them anywhere. He bought the black gloves at a good price for just $35 years ago.They were soft and very comfortable. He took great care of them, so they were in good condition.
George looked calm on his face but felt mad inside. He went into the supermarket again. He followed the same route he had walked before. Several minutes of searching turned out to be useless. His black gloves were gone.“People have changed，” he said to himself.“Years ago, if somebody picked up something lost, they would give it back.”
A few days later, George decided to buy another pair of gloves.
Before buying new gloves, he stepped into the supermarket again to try his luck, seeing if his gloves were returned to the lost and found office.“What colour are they？” the woman in the office asked.“Black，” he answered. She looked into her drawer and took out of a pair of men's leather gloves.“Are they？”
“Yes! Those are mine，” George exclaimed(呼喊), his eyes full of joy.
回答下面 5 个问题，每题答案不超过6个词。
26．Where did George buy his food
________________________________________________________________________
27．How much did George's black gloves cost
________________________________________________________________________
28．How did George feel when he couldn't find his gloves anywhere
________________________________________________________________________
29．Why did George enter the supermarket again a few days later
________________________________________________________________________
30．Did George find his gloves in the end
________________________________________________________________________
第4课时　[Unit 1 Period 4 Grammar]
Ⅰ.1.studied; studied　2.planned; planned
3．put; put　4.wrote; written
5．chose; chosen　6.did; done
7．taught; taught　8.fell; fallen
9．changed; changed　10.knew; known
Ⅱ.11.have finished　12.Have; received
13．did; visit　14.seen
15．have learned/learnt
Ⅲ.16.A
17．C　
18．D
19．D　
20．C　
21．C　
22．C　
23．B　
24．C
25．D　
Ⅳ.26.In the supermarket.
27．35 dollars./$35.
28．Mad.
29．To try his luck./He wanted to try his luck.
30．Yes, he did.