6、I prefer writing a term paper taking an examination.
7、The development of the light bulb partly as a result of the widespread availability of electricity and the need for cheap，clean light．
8、I'd like you to see him．
9、I had just started back for the house to change my clothes I heard voices．
10、You our case very convincingly．The j urors were clearly impressed．
11、What we have to take the courses offered only{or this term．
12、Was it during the Second World War he died?
13、To my great surprise the food was still on the table， ．
14、After talking to the old woman for a while，her fear and timidity ．
15、The silk majoring in English by that amusing teacher at that time.
16、—My father will be here tomorrow．
—Oh, I thought that he today．
17、If I mistake not，you used to cook your own food， you?
18、Water will continue to be it is today-next in Importance to oxygen．
19、The pen out of ink．
20、There wasn’t a single person at the beach．
