The government should do something to help _______.

     A. the poors                        B. the poor ones                      C. the poor                              D. poor

According to the research reports, people usually ………….. in their sleep 25 to 30 times each night.

Where do you come……? I’m from Vietnam.

Monkeys can’t sing, ______________?

She glanced briefly ________ his lapel badge.

I suggest..........a picnic on the weekend.

They _________ in that house for several months.

What do you think _________ to the park if more chemicals are released into the water?

The boy..........eyes are brown is my friend.

This year, she is going to stay_________ a hotel in Cat Ba beach.

I feel terrible. I think I ______ sick.

Which underlined part is not correct?

A new bridge has built by these engineers.

She used __________ to a special school for deaf-mute students.

Just keep on................ what you like.

Nylon ______________ in the 1930s

Digital cameras is a wonderful ___________.

She’s the woman ................ sister looks after the baby for us.

My mother always worries ______________ when I don't come home by midnight.

My friend and I _______ your sister tomorrow afternoon after she _______ her work.

The librarian told us not …………………… reference books out of the library.

It was such a terrible fire that the whole building were destroyed.