6. Have you b_____ the baby’s milk yet?

5. The soup isn’t s______. Put some salt again, please.

4. They like the fish and potato c_____ in the shop.

3. I can see an i_____ in the middle of the lake.

2. Do you know how to o______ on the machine?

1. Alexander Graham Bell i________ the telephone in 1876.

5. The woman began to exercise every morning to lose weight.　

The woman began to exercise every morning ________ ________ ________ lose weight.

4. Are you in the school football team?

________ you ________ ________ the school football team?

3. I think you are wrong.

I ________ ________ you are ________.

2. I agree with you about the time for the meeting.

I have ________ ________ ________ ________ you about the time for the meeting.