11:The trip has ______ his memory of his childhood.

11:The trip has ______ his memory of his childhood.
A:brought about B:brought back C:brought in D:brought forth
12:Shenzhou 7,China ’s third manned spaceship,was launched into_______ space accomplishing________ most ambitious and risky task:spacewalk.
A:the;the B:the;a C:/;a D:/;the
13:---You are always full of _______.Can you tell me the secret?
---Taking plenty of exercise every day.
A:power B:strength C:force D:energy
14:With the development of science,more new tech—nology_______to the fields of IT.
A:has introduced B:is being introduced C:is introduced D:was introduced
15:The idea puzzled me so much that I stopped for few seconds to try to_______.
A:make it out B:make it off C:mke it up D:mae it over
16:Although he is only a little boy,he knows world_______ well.
A:matters B:affairs C:things D:incidents
17:---So can I ask you a few personal questions?
---No problem .I like ______ when people are open and direct.
A:that B:this C:it D:them
18:Practical English Usage is a reference book ,______a large amount of information at various levels.
A:contain B:containing C:contained D:to contain
19:Fred had an illness that clearly ______his mood.
A:affected B:infected C:injected D:rejected
20:European countries faced lots of problems,______the financil prolem is not the worst.
A:which B:with which C:send that D:of which问题补充：
这些都是我做英语题中错的,错题本,可能有点麻烦,所以,谢谢大伙了.
11-15 BCDBA 16-20 BCBAD
每一题都要答出为什么选这个,