—You’d better not eat too much salt. It’s bad for your health.
—________.
A.You’re welcome B.Thanks a lot C.Not at all D.That’s OK
—Work hard, ________your dream will come true.
—Well. I will do my best.
A.so B.but C.and D.or
—My English is poor. Could you help me with it?
—________.
A.Thank you B.Me, too C.No problem D.See you
—How long have you had the cellphone, Kangkang?
—I’ve had it________ two months. It helps me a lot.
A.for B.since C.in D.on
—Are there any notebooks on COVID-19（新冠肺炎病毒） in your school?
—________. They tell us how to protect ourselves in this big event.
A.Yes, they are B.Yes, there are C.Yes, there is D.Yes, it is
—To keep our city clean and beautiful, the________ are always very busy in the street.
—They should be respected by all the people.
A.drivers B.postmen C.firemen D.cleaners
