问题
I began watching here an hour ago, but now nothing _______ yet.
A:saw
B:see
C:have seen
D:had seen;
B:see
C:have seen
D:had seen;
正确答案是：
同类题型
He asked me for this book many times. Please tell him he ______ get it tomorrow.
You seem to be familiar with this city. – I_______ here for three years.It’s great to be back.
The theory he sticks to _______ to be of no use in his new work ______ he finds it hard to fit in.
The __________look on his face suggested that he _________________so.