如图所示电路中,当开关S1、S2均闭合后,则( ) A.L1、L2都能发光 B.L1、L2都不能发光 C.L1能发光,L2不能发光 D.L1不能发光,L2能发光 答案:BDorothy
Brown was very happy as she sat in the theatre listening to the music. Today
her little daughter, Lauren was giving her 1 concert. She had been 2 for this 3 for years. “Now it is here at last!” she thought, “How
beautiful her 4 is!” The song made her 5 to the days
when she was Lauren's 6 . As
a young 7 , Dorothy wanted to be a concert
singer. She studied music in France, Italy and in the United States. “You 8 become a fine 9 in the
future, ” her teachers told her, “but you must be prepared to study hard and
work for many years. There will be no time for anything 10 music in
your life. ”
Dorothy
was 11 at that time and she was 12 that music was 13 she wanted
or needed to 14 her life. For almost a year Dorothy 15 of nothing
else. Then she met with David, a young engineer travelling Europe. They soon
fell in 16 . David asked her to be his 17 . Dorothy also wanted to marry David. But she loved 18 , too. She didn’t know 19 to do. David was against her being a
singer. He said, “If you want to be a concert
singer, you must forget about getting married. You can’t 20 do both. ” Thus her days were gone and would never
return.
Now
Lauren became a singer instead of her, which was her hope.
1. A. pleasant
B. success
C. first
D. last
2. A. waiting
B. ready
C. looking D. cared
3. A. singer
B. night
C. song D. moment
4. A. voice B. face
C. dress D. life
5. A. think
B.
again C. go back
D. remember
6. A. age
B.
times
C. mother D. parent
7. A. musician B. pop star C. lady
D. girl
8. A. can B.
have to
C. must
D. should
9. A. student B. professor C.
singer D. dancer
10. A. but B.
but for C. except
for D. besides
11. A. eight B. eighteen C.
eighty D. eighty-eight
12. A. think B. certainly C.
thought D. sure
13. A. that B. all
C. only D. it
14. A. fill B.
live
C. lead
D. take
15. A. heard B. knew
C. talked
D. thought
16. A. love B. water
C.
a river
D. touch
17. A. assistant B. teacher
C. wife
D. girlfriend
18. A. him B.
another man C. herself
D. music
19. A. what
B. how
C. why
D. when
20. A. certainly
B. possible C. only
D. mainly