Mr Chen us to make a plan for the coming summer holiday.
A. suggested B. hoped C. asked D. let
What's the difference in temperature the day and the night?
A. of B. between C. at D. with
I want to buy a . It's useful when I'm learning English.
A. ruler B. magazine C. schoolbag D. dictionary
--Why do you go to work____________________ .
--Because my car is being repaired. It's cheaper than taking a taxi and it's quicker than walking to work.
A. by taxi B. by car C. by bus D. on foot
--Why are you looking so ?
--I began to clean the house early in the morning. I've been doing it all day!
A. energetic B. tired C. happy D. excited
-- do you sleep every night?
--About eight hours.
A. How far B. How often C. How long D. How many