题目内容
David has ________ China for five years．
A．
been to
B．
come to
C．
arrived in
D．
been in
“在某地待多久”用be in。
用所给单词的适当形式填空。
You can go online ________(search)for the information．
Mianyang is becoming a tourist city．
________ people come here during the holidays．
Thousand of
Thousands of
Five thousand of
Five thousands
句型转换。
This sentence is very difficult．I can't understand it．(改为简单句)
This sentence isn't ________ ________ for me to understand．
They ________(not know)anything about SARS yet．
根据汉语完成句子。
你从未见过真的宇宙飞船吗?
________ you never ________ a real spacecraft?
用所给词的适当形式填空。
It is interesting ________(read)a book on space travel．
－________ do you visit your grandparents?
－Three times a week．
How long
How soon
How often
How many times
－I think it will be fine tomorrow．
－Oh,I hope ________．
not
it be
so
it does
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