—I don’t like math at all. It’s too difficult for me .
—I’m not good at math, either . I always feel _____before I take a math test.
A. comfortable B. nervous
C. interested D. proud
In many places in China, the old over 90 ______not only by their family but also by the government.
A. is taking good care B. are taken good care of
C. is taking good care of D. are taken good care
— ______ is the price of the movie So young ?
—About 70RMB each
A. How many B. How much
C. What D. How often
How kind Wang Qiang is ! He always does what he can _____others.
A. help B. helping
C. to help D. helps
— When will Mr.Brown be back to China ?
— Sorry, I don’t know ________.
A. when did he go abroad
B. when he is going abroad
C. how soon will he be back
D. how long he will stay abroad
—I’m not sure ______there are living things on other planets or not .
—Even scientists aren’t sure about it.
A.where B. why C. what D. whether