Last Sunday he made a promise ________ he was free he would take me to Qingdao.
A.if |
B.that |
C.that if |
D.whether |
Last Sunday he promised ________ today, but he hasn't appeared yet.
A.that he would come |
B.that he will come |
C.he will come to see me |
D.whether he would come |
At that time I had no idea ________ I could hand it to him without being seen.
A.if |
B.how |
C.which |
D.that how |
Now there is a danger ________ the ground may fall in under the heavy traffic.
A.whether |
B.if |
C.X |
D.that |
We think it possible ________ the local government will be able to solve the housing problem.
A.for |
B.that |
C.when |
D.how |
She took it for granted ________ I'd be back home an hour ago.
A.that |
B.whether |
C.if |
D.when |