I haven’t heard from my son ------------

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

What …. to do when you graduate?

………. both of you ready for the test?

"Can I ask you something?" "Not now, I………. my report."

Her success ………. passing the exam made her parents very happy.

If you want to learn English well you have to ………. hard working.

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

I hate …. ….the washing up.

She can’t talk to you now, she …………

We …… a lot important scientific discoveries in 2050.