I felt it hard to keep up with my classmates．But whenever I want to ________, my teacher always encourages me to work harder．

go on

give up

run away

give back

－How long have you ________?

－For three days．

got a headache

fallen ill

caught a cold

had a cough

－You don't look well, Don!You'd better see your doctor．

－I ________, but he said there was nothing wrong．

will

would

had

have

－Can I help you?

－I'd like ________ for my twin daughters．

two pair of shoes

two pairs of shoe

two pair of shoe

two pairs of shoes

－________ will you be away?

－In a couple of weeks．

What time

How soon

How often

How long

－Have you ever been anywhere for a trip?

－A trip?I ________ away from my hometown even once．

went

have gone

have been

have never been

The shop ________ at 8∶00 a.m.and it ________ for ten hours every day．

opens; is open

is opened; opens

is open; has opened

opened; opens

－Sally, could you go and help your father wash the car?

－Why ________?I'm busy now．Amy is lying on the grass doing nothing．

me

I

him

her

________ many children like KFC, I think they'd better try not to eat it too often．

Because

When

Although

If

You'd better not always look up the new words ________ the dictionary while reading．Sometimes we need to guess．

in

on

at

from