Mr．Chapman retired at 70 after he ________ nearly 40 years with the Gas Company．

had spent

has spent

spends

would spend

He has no idea what the book is about．He ________ have read it very carefully．

needn't

shouldn't

can't

mustn't

Although it ________ in the desert most of the year, people still live there．

doesn't rain

didn't rain

hasn't rained

hadn't rained

She seems to prefer ________ American TV Shows to talking to me．

to watch

to be watching

watching

having watched

You look frozen．Sit down by the fire and I ________ you some hot tea．

make

was making

made

will make

I once bought a ticket for the Shanghai World Expo, ________ was very reasonable．

the price of it

which price

its price

the price of which

I really don't know why his latter discovery, ________ greater importance to science, is not so well－known to the world．

which I think is of

which I think it is of

of which I think it is

I think which is of

It was on the occasions ________ they get together after ten years ________ he was told why she left him．

where；that

which；when

that; that

when；that

I had my first job at thirteen, ________ a friend of my mother who owned a bookshop hired me to help her．

when

who

where

which

I think I’ve reached the point ________ I enjoy seeing the scenery of the whole city．

when

where

which

that