3/5 giờ =... phút

2m² 2dm²  = ...dm²

My parents ……………….. eight hours a day. *

work

works

worked

are working

We …………………..on the farm at the moment. *

work

works

worked

are working

He ………….…….baseball every Sunday. *

play

plays

played

is playing

………………..this the phone card you want to buy? *

Are

Do

Does

Is

My parents are farmenrs. They work very………..on the farm. *

a) hard

b) harder

c) hardly

d) hardest

 I often go to the extra classes………….during summer time. *

a) to learn

b) learn

c) learns

d) learning

so sánh hơn của fat???

bad chuyển sang so sánh ???