The ________ World Table Tennis Championship began ________ the morning of May 25, 2010 ________ Moscow, Russia．

Fifty; in; in

Fiftieth; on; in

Fiftieth; in; on

Fifty; on; in

－There is something wrong with my old computer．

－________．I can fix it up for you．

It is not possible

That's all right

It doesn't matter

I have no idea

－Excuse me, could you tell me ________?

－Yes, it will start at half past eight．

when will the concert begin

when the concert will begin

where the concert begins

－Are you scared of the flight?

－No, just a little ________．

angry

serious

anxious

calm

Beijing 2008 Olympic Games will ________ us a chance to enjoy the most wonderful sports event at home．

afford

allow

offer

encourage

If you want to know ________ the mobile phone, you'd better read the instructions first．

how to use

how to make

where to mend

where to buy

Hi, Helen．We're going to the concert tonight．Would you like to ________?

carry on

try out

give up

come along

The villagers are ________ the factory．They keep complaining about the noise．

pleased with

fed up with

surprised at

worried about

In the exam, the ________ you are, ________ mistakes you'll make．

careful; little

more careful; less

careful; few

more careful; the fewer