It was not until last year ________ he got in touch with his father in Canada.
| A．where | B．what | C．how | D．that |
The reason ______ he gave his teacher for being late is ______ there was a lot of traffic on the road.
| A．why; that | B．that; because | C．which; why | D．that; that |
There is no doubt ______ he said at yesterday’s meeting was true.
| A．what | B．that | C．that what | D．what that |
______ it will do us harm or good remains ______.
| A．If; to be seen | B．Whether; to be seen |
| C．That; seeing | D．Whether; seen |
He is the only one of the students who _________ a winner of scholarship for 3 years.
| A．is | B．are | C．have been | D．has been |
Parents ____ bring up their children under 16 and educate them properly.
| A．could | B．may | C．might | D．ought to |