2001—2008年,社会投资用于地质勘查投资的资金平均每年约增加()亿元。
A. 52.1
B. 59.5
C. 72.9
D. 4l6.8
2001—2008年财政拨款用于地质勘查投资的增长幅度最大的是()。
A. 2002年
B. 2004年
C. 2005年
D. 2007年
听力原文:W: I thought Tom said he got A's in all his tests.
M: Mary, you should know better than to take Tom's words too seriously.
Q: What does the man mean?
(14)
A. Tom is very responsible.
B. Tom's words aren't reliable.
C. What Tom said is true.
D. Tom is not humorous at all.
Which of the following is not a big advantage of swimming according to the passage?
A. Water reduces the pressure on people's joints.
B. Swimming works most of the major muscles.
C. Water can greatly increase people's fitness.
D. Swimming can burn the fat quite effectively.