－Would you like to go to the concert with me?

－I'd love to,________ I can't．I have a lot of homework to do．

A．

or

B．

but

C．

so

D．

and

－It's 9 o'clock now．I must go．

－It's raining outside．Don't leave ________ it stops．

A．

when

B．

since

C．

while

D．

until

－________ is your grandpa,Emma?

－He's watering the flowers in the garden．

A．

When

B．

What

C．

Where

D．

How

Children can't wait ________ the presents in their stockings．

A．

open

B．

opening

C．

to open

D．

opened

He didn't know ________．

A．

how to do

B．

what to do

C．

what doing

D．

what do

Lucy wants ________ a new pen．

A．

buy

B．

buys

C．

buying

D．

to buy

－Would you like some more soup?

－________．It is delicious,but I've had enough．

A．

Yes,please

B．

No,thank you

C．

Nothing more

D．

I'd like some

I hope ________ the football match again．

A．

watch

B．

to watch

C．

watching

D．

watched

________ the end．they arrived ________ the morning of June 20,2009．

A．

In;at

B．

By;on

C．

At;in

D．

In;on

It's good ________ others when they are in trouble．

A．

helping

B．

to help

C．

help

D．

helps