1.“Hey,look where you are driving!” “Oh,I’m sorry,__________

1.“Hey,look where you are driving!” “Oh,I’m sorry,________________.”A.I’m not noticing B.I haven’t noticed C.I don’t notice D.I wasn’t noticing2.I haven’t received the letter.It ___________ to a wrong address.A.may send B.may be sent C.might have sent D.might have been sent3._____________ wonderful time we had at the beach!A.How B.How a C.What D.What a4.He was ___________ of deciding anything for himself.A.incapable B.ineffective C.incompetent D.unable5.I’d like to take ________ of this opportunity to thank you all for your cooperation.A.profit B.benefit C.advantage D.occasion6.Some diseases ______ quickly from one person to another.A.move B.catch C.spread D.get about7.We finally ______ an agreement after a lot of hard bargaining.A.reached B.arrived C.drove D.set8.I _____ on seeing the manager.The service in the hotel is terrible.A.insist B.persist C.intend D.affirm9.“Haven’t you eaten yet?” “No,and I’m not used ________ so far without lunch.”A.to go B.to going C.that I go D.of going10.I have got a chair ________.A.to sit B.for to sit on C.to sit on D.for sitting11.Listen to the story carefully,then ______ it in your own words.A.reopen B.retell C.reenter D.reunite12.The singer and dancer ________ our English evening.A.is to attend B.were to attend C.are to attend D.is to attend13.Young scientists are often ________ to do experiments.A.caused B.forced　　　　　　 C.made D.encouraged