－Sally, was ________ problem solved?

－We were trying to think of ________ way out, but it was hard to find one．

the; a

a; a

a; the

the; the

－It's cloudy outside．Please take an umbrella．

－________．

Yes, take it easy

OK, just in case

Well, it just depends

All right．You're welcome

－Ron, I congratulate you on your success．

－Thanks, but the honor ________ to all the people here．

is belonged

belongs

is belonging

belonged

－The last experiment wasn't ________ success．

－Don't lose ________ heart．Keep trying and you will succeed in the end．

a; the

a；不填

不填；the

不填；不填

－________ large number of books have been stolen from the library, haven't they?

－Yes．________ number of them is 26,000．

The; The

A; The

A; A

The；不填

－Students should be encouraged to read newspapers．

－You said it．________．

I agree．

I disagree．

All right．

That's all right．

－Mom, where is my lunch pack?

－Just where it ________．

has been

had been

was

be

－Amazing!You ________ wear slippers at work．

－Don't you know it's a fashion?

might

should

could

would

－________ you write so well?

－By reading and keeping diaries every day．

How is it that

Is it how that

How it is that

What is it that

－Nancy, what classes are you taking this term?

－________ I want to take two English courses, or maybe Spanish．

What's up?

It's none of your business．

I've no idea．

I'm not sure yet．