__________ many times, she still can't remember it.
| A．Had told | B．Having been told |
| C．Having told | D．Being told |
—Will Helen come to my party tonight?
—I am not sure. She go to the cinema with her father.
| A．shall | B．can | C．may | D．must |
—Have you finished reading The Adventures of Tom Sawyer?
—No, I my diploma paper all day yesterday.
| A．write | B．had written |
| C．was writing | D．would write |
I say to him goes in one ear and out of the other，Harry listen to me.
| A．No matter how；wouldn’t； | B．However; may |
| C．No matter what; can | D．Whatever ；won’t |
Women who smoke are to die from lung cancer than non-smokers.
| A．likely 12 times more | B．12 times more likely |
| C．more likely 12 times | D．12 times likely more |
That virus has the power to all the valuable files people have stored in their computers.
| A．wash away | B．smooth away |
| C．put out | D．wipe out |