单项选择
1．I think “heroes in harm’s way(逆行者)” must be one of the ________ words on the Internet last year.
A．hottest    B．widest    C．cleverest    D．dried
2．—What are you doing, Jelly?
—I’m searching for some information about the blue moon. I wonder ________.
A．that the blue moon means the full moon appears the second time in a month
B．why does it mean the moon is blue
C．when was it used for the first time
D．whether it represents anything unusual or important
3．You’ve no idea __________ great fun we’ve had on the beach! I’m sure you’ll regret not
going there with us.
A．how    B．that    C．whether    D．what
4．“81192”, the number of Wang Wei’s plane, __________ up on many Chinese media on April 1 every year for 20 years, reminding the Chinese people of a name we won’t and can’t forget.
A．showed    B．showing    C．has shown    D．shows
5．—Nowadays, many young people get used to ________ late every day. They don’t have enough sleep.
—Exactly. But that’s not a good habit.
A．stay up    B．staying up    C．stay out    D．staying out
6．—Alice, let’s invite Jackie to go to Florida with us.
—I don’t think he will go with us. He ________ there before.
A．is going    B．was going    C．has gone    D．has been
7．—We have red and blue T-shirts. Which color do you like?
—I’m afraid ________. I think green will be OK.
A．both    B．either    C．neither    D．none
8．Did the two girls look so much alike ________ no one could tell them apart?
A．but    B．as    C．so that    D．that
9．—Could you please tell me ________ your father is at home?
—OK. I will tell you as soon as he ________ back.
A．if; will come    B．whether; will come    C．if; comes    D．whether; come
10．There will be fewer workers in factories because most work ________ by robots in the future.
A．is done    B．was done    C．will be done    D．has been done
11．—_________ it be Li Ping that broke the glass?
—No. It _________ be Wang Hai who did it.ignore the waste behind you
A．Can；must    B．Might；could    C．May；must    D．Can；can
12．We ________ worry about the coming flood too much, for the government has taken immediate action to fight against it.
A．mustn’t    B．needn’t    C．can’t    D．don’t need
13．—Could you help the twins with their homework after supper?
—Sorry, I ________. I will prepare a speech on the history of the Party tonight.
A．couldn’t    B．can’t    C．needn’t    D．shouldn’t
14．I ________ be late, so don’t wait for me to start the meeting.
A．mustn’t    B．needn’t    C．can    D．may
15．—Is the man Mr. Smith?
—It ________ be him. He has gone to Chengdu for a meeting.
A．must    B．might    C．can’t    D．needn’t
16．Look at the door, Tom! _________ you watch TV while having a meal?
A．Could    B．Should    C．Must    D．May
17．In order to keep healthy, you ________ to do enough exercise and have a good diet.
A．ought    B．can    C．must    D．should
18．Everyone ________ show their health code before entering the hospital.
A．must    B．can    C．may    D．need
19．You ________ cross the yellow line while you’re waiting for an underground. That’s dangerous.
A．mustn’t    B．must    C．can’t    D．can
20．—Guizhou is on the list of 52 places to go in the world.
—________. It is one of China’s “natural jewels”.
A．I bet    B．Exactly    C．No way
21．—Ukraine was once a peaceful and beautiful country, ________ now it is at war with Russia.
—I am pretty worried about the civilians. May the world be at peace!
A．and    B．but    C．or
22．—Schools must pay more attention to arts from now on!
—
Certainly. From 2022, the students ________ in areas like music and art.
A．will test    B．will be test    C．will be tested
23．We have been inspired by a speech ________ was given by Ivy! Now we are full of hope and passion.
A．who    B．which    C．it
24．—When did Macao come back to China?
—It was on ________.
A．Dec. 20th, 1999    B．1999, Dec. 20th    C．1999, 20th Dec.
25．The 2021 World Conference on Virtual Reality Industry（虚拟现实产业世界大会）________ many experts from more than 10 countries in October in Nanchang.
A．found    B．educated    C．attracted
26．We ________ a line graph ________ show how things change.
A．use; for    B．use; to    C．help; for
27．The idiom (谚语) “A slow bird should make an early start.” tells us to plan time ________ in the beginning.
A．sure    B．hard    C．well
28．Meng Wanzhou, the CEO of Huawei Company, shared ________ thoughts with a poem when she was on the flight to China.
A．her    B．hers    C．my
29．Elon Musk, CEO of SpaceX shows his ________ about the future space to some pupils.
A．opinion    B．fairness    C．waste
30．I went to talk with Nancy and was surprised by her words ________ made me realize ________ silly mistakes I had made.

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