I wonder if John has forgotten my number. I ___ him to call for the past two hours.
| A．have been expecting | B．have expected |
| C．have been expected | D．expected |
A number of findings in the report are _______ of being noted.
| A．worth | B．worthy |
| C．worthwhile | D．worth while |
They were already accustomed ________, so no one complained.
| A．to wait | B．to waiting |
| C．not to wait | D．to not waiting |
I ______ have watched that movie --- it will give me horrible dreams.
| A．neednt | B．shouldn’t |
| C．couldn’t | D．mustn’t |
The police say radio signals were probably used to set the bomb __________.
| A．about | B．down | C．off | D．out |
--- John went to the hospital alone.
--- If he _______ me about it, I would have gone with him.
| A．should tell | B．tells |
| C．told | D．had told |