He was very rude to the Customs officer, _____ of course made things even worse.
| A．who | B．whom | C．what | D．which |
. He dressed himself quickly and ___________ his schoolbag, went to school.
| A．carried | B．to carry | C．carrying | D．Carries |
. ___________ for several weeks, the city needed food.
| A．As having flooded | B．being flooded | C．Having been flooded | D．To flood |
.Each of you ______ responsible for the accident.
| A．am | B．be | C．is | D．Are |
.Each man and woman ______ the same rights.
| A．has | B．have | C．had | D．is having |
.Every means ______ tried but without much result.
| A．has been | B．have been | C．are | D．Is |