I never see Linda take a taxi to work．
To live a low-carbon life, she always goes to work ______ her bike instead of______taxi．（ ）
A．by；byB．on；byC．on；in
We find_____impossible for us______a foreign language well in a short time．（ ）
| A． |
one；learn |
B． |
it；to learn |
| C． |
that；to learn |
D． |
this；learning |
Would you like to go to the city park？
I'm not sure． If Mike doesn't，______．（ ）
| A． |
neither I do |
B． |
neither do I |
| C． |
neither I will |
D． |
neither will I |
I'm afraid his radio is too noisy．Will you please_____him to _____a little．
Sure．（ ）
| A． |
ask，turn it down |
B． |
allow，turn on |
| C． |
tell，turn it up |
D． |
advise，turn it off |
Must I study here with you，Mum？
No， you______．You may go home now，but you______go to the net﹣bar．（ ）
| A． |
must，need |
B． |
need， must |
| C． |
needn't， mustn't |
D． |
mustn't， needn't |
Learning to love is like learning to walk．
Yes， we step out bravely，we'll find it's not so difficult．（ ）
| A． |
as if |
B． |
even though |
| C． |
as long as |
D． |
as far as |