CÂU 17, 18, 19,20)HELLO, I’M LAN. I’M A STUDENT. I’M ELEVEN. THIS IS _...

5. - KIEM TRA TIENG ANH LOP 6
KIEM TRA TIENG ANH LOP 6

5. You……….to eat more, you are far too thin.

a. should b. ought c. ought to d. have to.