Qingdao will spend a large sum of money in building a bridge ________ the sea．

A．over

B．on

C．in

D．above

－I think the storybook Harry Potter is worth ________．

－I don't think so．I think it is too difficult for my son ________．

A．to read; to read

B．reading; reading

C．reading; to read

D．reading; read

－Mum, can I go to the movies today?

－Sure, but you ________ finish your schoolwork first．

A．can

B．can't

C．must

D．needn't

－Hi, Sam．We're going for a walk．Would you like to ________?

－Great! Let's go．

A．come along

B．come on

C．come out

D．come up

It ________ me half an hour to finish my homework．

A．took

B．spent

C．paid

D．cost

－Tonny, it's too hot．Put the fish in the fridge, or it will ________ had．

－Ok, Mum!

A．go

B．change

C．become

D．keep

Robots are ________ to do the same things ________ people．

A．enough clever; as

B．clever enough; with

C．clever enough; as

D．enough clever; with

This blue skirt is too expensive．Could you show me a ________ one?

A．cheap

B．cheaper

C．cheapest

D．more cheaper

－What do you think of the five Fuwa for the 2008 Olympic Games?

－I love them They are ________．

A．generous

B．creative

C．exotic

D．personal

Our summer holiday is coming．Two ________ the students in our school will go to the beach．

A．hundred

B．hundreds

C．hundred of

D．hundreds of