题目内容
用所给单词的适当形式填空。
________ you ________(look)at my new watch yet?
He has found your pen．You ________ it on his desk yesterday．
A．
left
B．
have left
C．
forget
D．
have forgotten
Lots of ________(science)are working hard in order to ________(send)astronauts to Mars one day．
用所给动词的正确形式填空。
I ________ just ________(hear)the news．I am very happy．
从方框内选择最佳选项完成对话，有两项多余。
Betty：Hi,Tony．What are you up to?
Tony：I'm making a model of the space station． 1
Betty：It's great!I can't imagine you are so clever．
Tony：Thank you．
Betty： 2
Tony：It's for my space travel homework．
Betty：Oh,I see． 3
Tony：Don't worry．Miss Li wants it next month．You have enough time to finish it．
Betty： 4
Tony：For about three days．
Betty：Is it hard?By the way,how do you know so much about space?
Tony：A little hard,but it is interesting． 5
Betty：May I borrow your book?
Tony：Of course．I'll give it to you tomorrow morning．
1．________
2．________
3．________
4．________
5．________
The scientist ________(be)in the mountains for three days．
－Did it take you a lot of time ________ English last weekend?
－No．I went to the countryside to see my grandfather．
practicing speaking
practicing spoken
to practice speaking
practice spoken
从方框中选择最佳选项完成对话，有两项多余。
Tony：Hello,Lucy．I haven't seen you for several hours．Where have you been?
Lucy：Hello,Tony． 1 ．And I have found some information about the universe．
Tony：Really?Would you like to tell me some?
Lucy：Of course．What do you want to know?
Tony：Well 2
Lucy：Millions of years．
Tony：Wow!So long． 3
Lucy：Not yet．But they have discovered water on Mars．
Tony：That sounds very interesting．Have they found life on Mars?
Lucy：No,they haven't．And scientists have already found that there's no life on the moon．
Tony： 4
Lucy：Yes,that's right．Oh,I want to return the book about the journey to space to Jack,but I can't find him．Where is he,do you know?
Tony： 5 ．You can find him there．
Lucy：Thanks a lot．
－________ have you been in China?
－Since last Wednesday．
How soon
How often
How long
How much
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