—Look, the paint is starting to come off ______ the wall is damp.
—Well, we’d better have the wall repainted some day.
| A． when | B． once |
| C． if | D． where |
Many questions ________ at the meeting, but he answered none.
| A．came up | B．raised | C．were risen | D．asked |
They had a pleasant chat _______ a cup of coffee.
| A．for | B．with | C．during | D．over |
Will you ________ playing basketball?
| A．join us in | B．join to | C．join us to | D．to join us |
________ you met the foreigner from Canada?
| A．Where it was that | B．Who it was that |
| C．Where was it that | D．Where was that |
She is a bit shy and _______ stand up and answer the teacher’s questions.
| A．dares not | B．doesn’t dare | C．dare not to | D．dares not to |