He ate a lot at lunch because the food was _________.
The plane hasn't arrived yet. Could you tell me_________?A. why the plane is late B. how is the plane late C. when will the plane arrive
.----Do you know where Miss Green is?----She the library to borrow some books.A. has gone to B. had been in C. has been to
----There are few people in the street at midnight, ? ----Yes,so you’d better go home before 10 o’clockA. are there B. aren’t there C. are they
----I’m sorry I _____my exercise book at home. ---- Don’t forget _______ it to school tomorrow, please.A. forget ; to take B. left ; to take C. left ; to bring
.----Is the girl ______ is interviewing the headmaster your friend? ----Yes, she is my best friend.A. whom B. which C.. who