You________stop when the traffic lights turn red.
You________stop when the traffic lights turn red.
Jim, you d better not _____________ too much time on your mobile phone.
Their parents don’t allow them_______ in the river because it’s rally dangerous.
Please__________the TV. It'’s time to go to bed.
_________people visited Hongyadong, Chongqing on May Day this year.
The cake__________delicious. I’d like to have another one.
It rained ________yesterday. I had to stay at home.
Listen! Mr. Black________a talk on robots in the hall.
Miss Li, a humorous teacher, taught __________ maths last term.
-Excuse me, is there a computer room in your school?
-Yes.It’s. the fifth floor.
