I bought two notebooks yesterday, but I don't have ........ pens.

Ben: Have you read the most important text in the course materials yet?
Mike: Yes, I read ......... last week.

The students have been working on their project ............ several hours now. They must be tire

Before a test, Nora doesn't sleep as ......... as she normally does.

Do you know if Eric has transferred to another university? I haven't seen him ................... last month.

Before going to university, I didn't know that psychology.........for more than 150 years.

I have been working on my term paper.......... three days now.

Sara: Help! I lost my key and can't get into my house! Mona: Don't worry, I............. send my son to help you.

Nouf is having trouble with math at school, so she............to find a tutor.

Which phrase correctly replaces the INCORRECT underlined phrase? (Rule 9)
Walk along the road. I saw something strange in the nearby forest.

Jack was preparing the hamburgers.........John was lighting the barbeque fire.

Would you mind ......? I can't see the TV.

He is as a teacher, ...... so is his brother.

I ...... become an engineer if I could, but I don't have good grades.

Go outside and ...... the gardener some water. He needs a break.

When you call the office, you should give your message to
anyone ………… answers the phone.

Reaching the summit of the mountain was ………
challenge of Ali's life.

If Chris had wanted to go on the trip, he would
__________to you.

Jack: where did Mike go? Eric: I don't know where
…………….

If you read chapter 6 in the book, you …… tomorrow's
lecture much better.

I need to find someone to teach me Arabi.…teacher would
you recommen