I am waiting for my friend. , I will go swimming alone.
A. If he doesn’t come B. If he won’t come
C. If he hasn’t come D. If he isn’t coming
—I think Mr Zhang may be in his office.
—No, he be there. I saw him just now.
A. needn’t; left B. mustn’t; leaving C. can’t; leave D. shouldn’t; leave
---I'm going to give a talk on the Dragon Boat Festival to the exchange students.---Great! But don’t forget to tell them____________.
A. what should they eat at the festival B. why people enjoy the full moon
C. how do people celebrate it D. what kind of race is often held
----What do you think of the new bridge? ---- I have never seen ________ before.
A. so a long one B. such a long one C. so long one D. a such long one
— Happy Teachers’ Day! Here are some flowers for you.
— _______ beautiful flowers they are! Thank you!
A. How B. How a C. What D. What a
-- ________ can you finish this English examination?
-- In about one and a half hours.
A. How far B. How often C. How soon D. How long