Mary，who's the man over there？
He's my uncle，_____English teacher．（ ）
A．theB．aC．anD．/
He was too sad to say_______ when he heard the bad news.（ ）
| A． |
something |
B． |
anything |
C． |
everything |
D． |
nothing |
Credit cards （信用卡） matter a lot _______ than before.We usually pay with smart phones now.（ ）
| A． |
little |
B． |
fewer |
C． |
less |
D． |
more |
﹣﹣﹣May I fish here？
﹣﹣﹣Sorry，you ______.Look at the sign"No fishing"!（ ）
| A． |
may |
B． |
mustn't |
C． |
can |
D． |
needn't |
﹣﹣﹣I will go swimming this afternoon，Daming.
﹣﹣﹣If you go，so ______ I.（ ）
| A． |
will |
B． |
do |
C． |
am |
D． |
have |
Holding the _______，I managed to fix the new kind of machine.（ ）
| A． |
introductions |
B． |
inventions |
| C． |
invitations |
D． |
instructions |