11.He says ______ clearly ________ beginners understand most of his words.

　　A.such…that B.so…that C.such a …that D.so a …that

　　12.Language is a tool _________ people communicate with each other.

　　A.by all means B.by means of C.by means of which D.by means of that

　　13.Julia didn’t have enough clothes ________ a week.

　　A.to last B.last C.lasted D.last for

　　14.He is pleased ________ what you have given him.

　　A.of B.to C.with D.in

　　15.Scarcely had he fallen ________ when a knock at the door awakened him.

　　A.sleeping B.asleep C.sleepy D.sleeper

　　16.It is strongly recommended that teachers _______ computers in their teaching.

　　A.will use B.shall use C.use D.used

　　17.The more careful they are, _________

　　A.the less mistakes will they make

　　B.the less mistakes they’ll make

　　C.the fewer mistakes will they make

　　D.the fewer mistakes they’ll make

　　18.John will get the money from his aunt _______ her death.

　　A.with the help of B.in the event of C.according to D.in face of

　　19.We didn’t know what to do _______ the money had gone.

　　A.once B.whether C.though D.then

　　20.——Mr. Jiang, long time no see. How are you?

　　——Fine, thanks. How are you _____ your teaching?

　　A.getting well with B.getting across C.getting together D.getting on with