The children were worried about their mother. They didn’t go to bed ___ their mother came back..
A. when B. while C. until D. after
Our school is so famous that ___ people come and visit it every term.
A. hundred B. hundreds
C. hundred of D. hundreds of
-----Which is ___, the sun, the earth or the moon?
-- --- Of course, the sun
A. big B. bigger
C. biggest D. the biggest
---- When is our school going to hold a sports meeting?
----It ____ the weather.
A. begins with B. works on
C. depends on D. gets back
---- I ___ 5,000 yuan on this iPhone.
-----Wow, so much! I can’t afford it.
A. spend B. paid
C. took D. cost
----- Do you like _____?
----- No, I like blue.
A. orange B. apples
C. flowers D. milk
