If you are not rich by the time you are 35, says Ma Yun, then you the opportunities of youth.
| A．are wasting | B．wasted |
| C．will waste | D．have wasted |
I can’t believe you; I know that you are_____a story again.
| A．making up | B．making out | C．giving out | D．turning out |
Is it the years____you worked in the factory_____have a great effect on your literary works?
| A． | that; where | B． | when; that | C． | that; that | D． | which; that |
Some medicine, when wrongly____,can kill a person.
| A．take | B．taking | C．Taken | D．to take |
What terrible weather! It_____heavily for as long as eight hours.
| A．snows | B．snowed | C．is snowing | D．has been snowing |
His mother always keeps telling him to ______ his table manners.
| A．care | B．observe | C．mind | D．notice |