We can ________ easily in the daylight.

My color TV, _______ I bought 10 years ago, still gives beautiful pictures.

Who is Mr. Medley? - I have no idea. I've never heard _______ him.

The children ate too much sweet ________ they get toothache easily.

They are completely short of water now. A number of people have died because of this ___

He didn't go to school yesterday; ______, he had to ask his friends what they learned then.

My shoes are dirty. I'd better take them ________before I come in.

If you want to save money, you should ________he amount of water your family uses.

He is very stubborn, so it will be difficult to _______ him to go.

I've never ______very well with my brother. We've got completely different personalities.

My father used to make me ________hard at night.

My sister is very tired; ________, she still has to cook dinner for the family.

Children are _______ to overcome problems.

Who is going to __________ your children when you're at work?

Ba missed the Math test yesterday. ________, he will have to do it next week.

A new conditioner will be ________ this morning.

Scientists are looking for an ________ way to reduce energy consumption.

Old newspapers can be used to make newspapers, ________ you can collect them and bring them to the recycling center.

That's the _______ interesting novel I've ever read.

Can you turn_________ the lights? It's too dark.

What are you looking ________? My picture book. I've lost it.