. Like most of my schoolmates, I have neither brothers nor sisters---____,I’m an only child.
A. in a word B. in other words C. more or less D. far and near
.The teacher used to stay up deep into the night. ______ , he made himself ill.
A. However B. Eventually C. Moreover D. Also
.What________ pity that you couldn’t be there to receive ________ prize!
A. a, a B. the, a C. the, the D. a, the
.Water, which seems to be so simple and common, is ______ makes life possible.
A. that B. which C. what D. where
The number of students in this college _____ by 10% every year.
A. rises B. lifts C. raises D. arises
.______ the beginning of the 19th century did scientists know that all matter is made up of atoms.
A. At B. By C. Up to D. Not until
