The little girl looked at the host with a _________ expression．Maybe the question was quite _________．

puzzled; puzzled

puzzling; puzzled

puzzled; puzzling

puzzling; puzzling

_________ your son has no interest in piano ,there is no point pushing him to learn it．

Now that

So that

Even if

As if

It's based on the idea _________ all people are treated equal, _________ is accepted．

that; that

which; which

which; when

that; which

Dr．Smith, together with his wife and daughters, _________ visit Beijing this summer．

are going to

is going to

was going to

were going to

It was _________ of you not to play the piano while I was asleep．

modest

familiar

considerable

considerate

Only after you take part in the College Entrance Examination, _________ that twelve years' hard work is worthwhile．

can you realize

you can realize

could you realize

you could realize

Listen ! Do you hear someone _________ for help?

calling

call

to call

called

Lucy, why not bring along some skincare cream for the trip? To my knowledge, _________ to sunlight in Hainan will surely burn your skin．

being exposed

exposed

to be exposed

to expose

The cakes are delicious．He'd like to have _________ third one because _________ second one is rather too small．

a ;a

the; the

a; the

the; a

The little town has grown into a modern big city since 1978 and is _________ what it used to be．

more than twice as big as

twice more than as big as

more than twice big than

twice more than big than