题目内容
________ you good at ________?
A．
Do; swim
B．
Are; swim
C．
Do; swimming
D．
Are; swimming
be good at意为“擅长……”，at是介词，后接名词、代词或动词-ing形式。
“Whom does this bike ________?”
“It's LiLei's．”
belong
belongs to
belongs
belong to
There ________ a lot of smoke in the room．
be
was
were
are
单句改错
How did he safe his neighbour?________
根据句意及首字母提示写出单词。
Doing lots of c________ work is bad for your eyes．
“________ do you usually watch TV in the evening?”
“Two hours．”
How
How much
How often
How long
She is ________, and she made many mistakes in the test．
careful
carefully
careless
carelessly
根据句子意思，用所给单词的正确形式填空。
I think it's useful ________(learn)English well．
The police ________ playing tennis．
is
am
