I don’t understand why the students didn’t keep silent while the speech _________.

The woman who…. next door is often willing to help us whenever we are in difficulty.

She ……… here since I came here.

My computer makes a _______ low buzzing noise.

“Why don’t you send me only twenty dollars?” “Sorry. If I had more money, I ---------- give you more.”

_____ tennis is my favourite sport. I play once or twice _____ week if I can, but I'm not _____ very good player.

Most people consider it women's responsible to take care of children and do housework.

 I think John …………..tomorrow.

The boys proposed that their group leader__________ a camping trip.

“You shouldn’t have leaked our confidential report to the press, Frank!” said Jane.

_____ apologized, I wouldn’t have been so upset at the time.

It is earth's gravity that ................... people their weight.

Be careful or you may get lost and run out of money.” She said. 

I hope ----------- to dance by then.

New sources of energy have been looking for as the number of fossil fuels continues to decrease.

Approximately 350 million people speak English … their first language.

Josh would never forget ________ by his parent through no fault of his own.

“I’m sorry I gave you the wrong number”, said Paul to Susan.

 If we ……... have computer, our lives ………. boring.

He ……. in the office at the moment.

 Pam was always afraid ------------ cooking.