em cần gấp ạ giúp em vs

1.you must left your mobile phone in your ba

2.do you can type quickly with ten fingers?

3.the child doesn't might have a  serious headache.

4.don't we should prepare some juice and biscuits?

5.we can go to the supermarket because of the rain

6.can we to skip any steps in this process?

7.ben can play the piano well when he was 8.

8.might I use the projector in the meeting room?

9.she doesn't have to sit here because this is for the handicapped.

10.samantha will should behave respectfully towards older people.

mítake

Lan's house have six rooms

how many teachers there are inyour school

bA's house is in city

our classroom is on the four floor

he is in grade 6A

how many floor does your school have

wwhat class are you in ?-6A

how many students your school have