I can hardly hear what it is saying on TV．Would you please _________

turn it up

turn il down

turn it on

tuna it off

My father was preparing for his speech _________ my mother was doing some washing last night．

if

while

unless

until

He promised to pick me up at the school gate．However．he _________ yet．

didn't arrive

doesn't an'lye

isn't arriving

hasn't arrived

－I have great _________ in learning math and I'm so worried．Could you help me?

－Sure．I'd be glad to．

trouble

interest

joy

fun

If you want to go to see the movie this evening, so _________ I．

do

am

will

should

－I'm hungry, ls there any bread in the fridge?

－_________ but we have cakes．Would you like to have one?

Some

Much

None

Nothing

－May I go out now．Dad?

－No．You _________ let your mother know first．

can

may

need

must

We felt _________ when Liu Xiang won the first prize again in the race．

brave

proud

successful

worried

It's not _________ good idea to drive for four hours without _________ break．

a; a

a; the

the; a

the; the

－_________ are the apples?

－Four yuan a kilo．

How many

How much

How heavy

How expensive