Simon's letter was in such a casual scrawl, and in such pale ink, that it was ().
A. vague
B. ambiguous
C. illegible
D. obscure
正常人口腔温度
A. 37.5℃
B. 37~37.2℃
C. 37℃
D. 36.5~36.7℃
E. 37.6℃
President Clinton () power when the US economy was slow.
A. presumed
B. consumed
C. resumed
D. assumed
西班牙统管与美洲贸易的机构是()。
A. 印度事务委员会
B. 贸易专署
C. 西印度公司
D. 总督府