1
2
3
4
5
100
Maricela hopes (play) tennis tomorrow.
to play
100
The apartment owner suggested (raise) the rent.
raising
100
Do you promise (pay) me back next week?
to pay
100

What have you done to help the environment?

What has been done by you to help the environment?
100
Roberto had difficulty (see) the board, so he moved his desk.
seeing
200
Thuy avoided (make) a mistake on her test.
making
200
Would you mind (bring) me that book? I'm tired.
bringing
200
Takako agreed (lend) Miho her car for the afternoon.
to lend
200

I am always promoting sustainability.

Sustainability is always being promoted by me

200
Are we permitted (use) a dictionary for the essay?
to use
300
Remedios thanked us for (give) her a ride to school.
giving
300
The International Student Office advises (take) this class.
taking
300
Stop (ask) me that question! The answer is no.
asking
300

Raul can teach his family about caring for the environment.

Raul's family can be taught about caring for the environment.

300
Thanh said she was surprised (hear) about the accident.
to hear
400
Cuong planned (arrive) early to study for the quiz.
to arrive
400
Oh, no! I forgot (turn off) the coffee pot before I left the house.
to turn off
400
We didn't have any money, so we went (windowshop).
windowshopping
400

My family will pass on my crazy ideas.

My crazy ideas will be passed on by my family.

400
Tuan, you should avoid (stay) up too late on the night before the final.
staying
500
(swim) is a great sport.
Swimming
500
First, Juan tried (play) gold, and then he tried (play) basketball, but he just wasn't good at sports.
playing/playing
500
The computer wouldn't work, so Nora tried (restart) it, but that didn't solve the problem. She finally had to call the technician.
restarting
500

We are consuming two percent more bottled water each year.

Two percent more bottled water is being consumed each year.

500
Naomi, do you remember (hear) about that plane crash last year?
hearing
M
e
n
u