From the passage we know the quality of the products ________.
[A] is as high as before
[B] is lower
[C] is improved
[D] is reduced
A.1:3
B.1:4
C.1:5
D.1:6
A.1:3
B.1:4
C.1:5
D.1:6
One reason that might explain Page's sleeplessness was _________.
A.his mother's injury before he was born
B.that he had gradually got rid of the sleeping habit
C.his magnificent physical condition
D.that he hadn't got a bed
You can improve your appetite for breakfast by.
A.drinking a glass of milk before going to bed.
B.not eating too much for dinner in the evening.
C.eating a big dinner in the evening.
D.having some juice and a toast for dinner.
Ann Curry got her first job ______.
A.from her friend in a bookstore
B.a couple of years before college
C.at the NBC news "Today" show
D.when she was studying at university
A.1:3
B.1:4
C.1:5
D.1:6