Equipped with modern facilities, today's libraries differ greatly from ________．

the past one

the past

which of the past

those of the past

________ is known to us all is that the 2008 Olympic games was successfully staged in Beijing．

It

What

As

Which

The newly-built cafe, the walls of ________ are painted light green, is really a peaceful place for us, especially after hard work．

that

it

what

which

________ others whenever you can ________ you will feel happy．

Help; and

To help, and

Helping; so

Helped; then

The number of foreign students ________ Chinese Universities ________ rising steadily since 1990．

who attending; is

attending; has been

to attend; is

attended; has been

It ________ yesterday evening, for the ground is still wet now．

must have rained

must rain

can rain

could rain

His parents are ________ to ring up the police if they don't know where he is

possible

probable

likely

probably

The meeting ________ next week is sure to be a great success．

to be taken place

to take place

to have taken place

being taken place

I remember ________ him ________ the bike needed ________

hearing, saying, to repair

to hear, say, to repair

hearing, say, repairing

to hear, saying, to be repaired

It is worth considering what makes “convenience” foods so popular, and ________ better ones of you own．

introduces

to introduce

introducing

introduced