He came back late, _____ which time all the guesses had already left.
| A．by | B．at | C．during | D．after |
Next winter, ______ you will spend in Harbin, I’m sure, will be another exciting holiday.
| A． which | B． when | C． in which | D． what |
One of the advantages of living on the top of a highrise is that you can get a good _____.
| A． sight | B． scene | C． view | D． look |
He always did well at school _________ having to do part-time jobs every now and then.
| A． in spite of | B． regardless of | C． on account of | D． in case of |
---- Is Mary coming to the concert?
---- I think ________.
| A．yes | B．it | C．that | D．so |
---- Have you been here long?
---- _______.
| A．No, not very long | B．Not much long |
| C．Yes, only little long | D．No, only yesterday |