Find the proper tense form:

1. Washing machine is a machine that quickly … clothes and other things.

a) is washing b) washes c) was washed d) doesn’t wash

2. My little brother can’t … the vacuum cleaner.

a) will use b) used c) is using d) use

3. The first robots … many years ago.

a) was made b) will be made c) were made d) made

4. If you have a dog you must … it every day.

a) walk b) will walk c) walked d) was walking

5. My brother and I … our flat next Sunday.

a) cleaned b) will clean c) were cleaning d) have cleaned