面色黄而虚浮,多见于()。
A.寒湿郁滞
B.湿热交蒸
C.脾胃虚寒
D.气血两虚
E.以上都不是
参考答案:C
Now teachers tend to be more dependent on ________ is thought to be a great teachingaid — the computer.
A.that
B.which
C.what
D.it
“十一五”时期,R&D投入占GDP的比例将达到( )。
A.1% B.2% C.3% D.4%