题目内容
根据句意及中文提示写出单词。
There is much air ________(污染)in the city．
在需要的地方填入适当的冠词。
________ Changjiang River is ________ longest river in ________ China．
I'm busy today．I have lots of things ________．
A．
do
B．
to do
C．
does
D．
doing
单句改错
It took me two hours find my cat．________
“Chinese food is ________(真正地)great!”said Jim．
________ of them ________ in the city．
No one, are
None, is
No, is
What do you enjoy ________ when you are on holiday?
to doing
用所给单词的正确形式填空。
Please ask him ________(call)me this evening．
You'll see lots of flowers ________ your right．
to
for
with
on
