Talk to your teacher and you will get help ________ you have a problem.
| A．unless | B．if | C．until | D．so |
I have to be off right now．
What a pity! I______ you could stay a little longer with us．（ ）
| A． |
thought |
B． |
am thinking |
| C． |
think |
D． |
was thinking |
I'll go to visit my aunt in England _____ the summer holidays start．（ ）
| A． |
while |
B． |
since |
C． |
until |
D． |
as soon as |
Where are you going this month？
We_________ go to Xiamen，but we're not sure．（ ）
| A． |
needn't |
B． |
must |
C． |
might |
D． |
mustn't |
There is no salt left．Jim，would you like to get ________？OK，Mum!（ ）
| A． |
it |
B． |
one |
C． |
some |
D． |
any |
What can I do for you，sir？
I want _____iPhone 6S plus for my wife as _____useful gift．（ ）
| A． |
an； a |
B． |
a，an |
C． |
an；the |
D． |
a；a |