——How long has this bookshop been in business?
——_____1982.
| A．After | B．In | C． Since | D． From |
He was very tired，and________he didn’t give the market report.
| A．otherwise | B．besides | C．however | D．therefore |
Many people have donated that type of blood; however, the blood bank needs _____.
| A．some | B．less | C．much | D．more |
_______ with care, one tin will last for six weeks.
| A．Use | B．Using | C．Used | D．To use |
There is------in his words. We should have a try.
| A．something | B．anything | C．nothing | D．everything |
George said that he would come to school to see me the next day, but he ______.
| A．wouldn’t | B．didn’t | C．hasn’t | D．hadn’t |