It is twelve o'clock now．He ________ come here on time．

might

could

may

should

－Will he come to attend the party?

－Yes, he ________, but I'm not sure．

might

can

should

must

Can you ________ my voice on the telephone?

know

understand

realize

recognize

He came here ________ the purpose ________ learning from the workers．

with; of

with; for

for; with

for; in

Whom would you rather ________ to the hospital?

have sending

have sent

having send

having sent

Mr．Smith is ________ a teacher to us．Besides, he is a good friend of ours．

no more than

more than

not more than

no less than

There was no ________ that they had got the news－they all looked excited．

affair

doubt

matter

problem

If only I ________ to my parents' advice!

listening

am listening

listen

had listened

I know it isn't important but I just can't help ________ about it．

think

but thinking

to think

but think

The ________ you go into the forest, the darker it gets．

deep

deeply

deeper

more deeply