You can’t imagine that a well-behaved gentleman ________ be so rude to a lady．

might

need

should

would

I ________ pay Tracy a visit, but I am not sure whether I will have time this Sunday．

should

might

would

could

It’s nearly seven o’clock．Jack ________ be here at any moment．

must

need

should

can

There ________ be any difficulty about passing the road test since you’ve practised a lot in the driving school．

mustn’t

shan’t

shouldn’t

needn’t

I knew ________ John Lennon, but not ________ famous one．

/; a

a; the

/; the

the; a

This book tells ________ life story of John Smith, who left ________ school and worked for a newspaper at the age of 16．

the; the

a; the

the; /

a; /

I can’t remember when exactly the Robinsons left ________ city．I only remember it was ________ Monday．

the; the

a; the

a; a

the; a

I met a friend of mine in the park yesterday ________ had got three gold medals in the Asian Games．

that

who

whom

he

All the flowers now raised here have developed from those ________ in the forest．

once they grew

they grew once

they once grew

once grew

Which of the two sheep ________ you keep produces more milk?

that

which

what

they