His aunt’s letters ________ him of those beautiful days when they used to live together in his hometown.
| A．call up | B．call for | C．call on | D．call at |
They _______ to come to the meeting on time，but they were late again
| A．meant | B．had meant | C．means | D．have meant |
The difficulty which we had _______ with the local people has now been removed·
| A．communication | B．to communicate |
| C．communicated | D．communicating |
Her ________ smile suggested that she was very _______ with the answer-
| A．satisfying；satisfied | B．satisfied；satisfying |
| C．satisfied ： satisfied | D．satisfying；satisfying |
一Did he notice you enter the classroom?、
一I don’t think so．He _______ to the radio with his eyes shut·
| A．1istened | B．was listening | C．has listened | D．had listened |
I think it’s impolite to play ______ trick on others just for ______ fun
| A．a：＼ | B．＼；a | C．the；＼ | D．a；a |