题目内容
根据汉语完成句子，每空一词。
消防员们只用了20分钟就扑灭了那场大火。
It only ________ the firefighters twenty minutes to ________ out the fire．
句型转换。
My aunt has flown all over the world．(改为同义句)
My aunt has ________ ________ the world．
So far,we ________ a lot of trees in our school．
A．
plant
B．
to plant
C．
has planted
D．
have planted
We should pass the test instead of________(fail)the test．
下列各句中均有一处错误，请指出并改正。
用所给单词的适当形式填空。
You can go online ________(search)for the information．
You can send an email ________ me tonight．
to
in
for
at
Jack has been to London．(改为一般疑问句)
________ Jack ________ to London?
They ________(not know)anything about SARS yet．
