Your _______ is very helpful．I guess I'll take it．（ ）
| A． |
secret |
B． |
advice |
C． |
promise |
D． |
purpose |
We are tired. Let's stop_________ a rest.（ ）
| A． |
have |
B． |
having |
C． |
to have |
D． |
to having |
Gina went to the doctor's yesterday and she_________ to take medicine on time.（ ）
| A． |
told |
B． |
is told |
C． |
was told |
D． |
has told |
The shoes_________ I bought yesterday cost me ten dollars.（ ）
| A． |
whose |
B． |
which |
C． |
whom |
D． |
who |
______ exciting news it is!（ ）
| A． |
What |
B． |
What an |
C． |
How |
D． |
How an |
Alice can sing some English songs，_________ she can't play the guitar.（ ）
| A． |
and |
B． |
but |
C． |
or |
D． |
for |