I warn you, I’m beginning to lose my p____________ with you.　

__ everybody knows about it , I don’t want to talk any more .  
  A. For    　　 B. Even  　　　　 C. Since  　　　　 D. However

I was in the m ______ finding him a bit murderous.

—Where did you get to know the professor over there?

　 —It was at the workshop ________ we did research together two years ago.

A. that　　　　　 B. there　　　　　　 C. which　　　　　　 D. where

She has a gift for creating an atmosphere for her students ____ allows them to communicate freely with each other.

A. which　 B. where　 C. what　　　 D. who

Jack ________ with Mary for three years before they got married.

A. had been in love　　　　　 B. had fallen in love

C. had been loved　　　　　 D. had loved

I’d appreciate　　 if you would like to teach me how to use the computer.?

A.that　　　　　　　 B.it?　　　　　　　 C.this　　　　　　　 D.you

In 1942, Columbus_______ on one of the Bahama Islands, but he mistook it for an island off India.

A. lands　　　　 B. landed　　　　 C. has landed　　　 D..had landed

The stone under her feet rolled; and as she was ________ into the river, she called out for help.

A．being jumped B．jumped

C．pulling D．being pulled

----I can’t finish the paper until tomorrow, I’m afraid.

----That’s OK, there’s ______.

A. no problem　 B. no hurry　　 C. no doubt 　 D. no wonder