The new teaching building ________ before the new term begins.
A.must be finished | B.must finish |
C.must finished | D.must being finished |
.—Can you write the number eighty-five thousand, six hundred and twenty-six?
—Yes, it is _____.
A.85,626 | B.856,620 |
C.58,662 | D.58,626 |
of the students boys in our class.
A.One fifth; are | B.One fifths; are |
C.First fifths; is | D.One five; is |
— Have you returned the library book ?
— Yes, I’ve returned it.
A.already; already | B.yet; yet |
C.already; yet | D.yet; already |
— the population of the U.S.A. in 2005?
— It about 296 million.
A. What is; is B. What was; was
C. How many is; was D. How many was; is
I don’t understand the text, there are few new words.
A.so | B.because | C.if | D.though |