The little girl couldn’t ________ the problem. She wasn’t ________ clever.
|
A．get through, very |
B．make out, much |
|
C．work out, that |
D．get across, so |
---Mike must have known that.
---No, he ________. How _______ he?
|
A．mustn’t, must |
B．may not, might |
C．couldn’t, can |
D．needn’t, need |
All the essays _____________, the teacher sent the students home.
|
A．having written and collected |
B．having been written and collected |
|
C．being written and collected |
D．to be written and collected |
---I was trying to carry out the plan, but I failed.
---Well, you _________, for we were uncertain it would do ________.
|
A．needn’t do that, in fact |
B．needn’t have done, in effect |
|
C．needn’t have, in practice |
D．needn’t, in time |
Up till now, full use of this theory has been ________ in building large ocean-going ships.
|
A．done |
B．made |
C．laid |
D．taken |
Now the woods was silent ________the leaves, and the boy was trembling _______ terror.
|
A．but, by |
B．apart from, at |
C．besides, of |
D．except for, with |
