By the time I left the concert，my ears_________，with complex feelings filling my heart．
A．had rung B．were ringing
C．were to ring D．rang
The tourism of Linyi_______ a rapid growth over the last decade. Now it's 2nd most visited city in Shandong Province.
A. saw B. had seen
C .is seeing D. has seen
— Sorry, I forgot to post the letter for you.
— Never mind, I ______ it myself.
A. post B. am going to post
C. was posting D. will post
1'll go to the bookstore with you as soon as I finish what I _______.
A. have done B. would do
C. am doing D. was doing
If we now to bring down the housing price,it will surely make our society in disorder.
A、hadn’t acted B、haven’t acted
C、don’t act D、won’t act
—Is your father an English teacher in the school?
—No! But he _________ English there for ten years.
A. has taught B. has been teaching
C. taught D. had taught
