语音知识(共5小题；每小题1分，满分5分)
从每小题的A、B、C、D四个选项中，找出其画线部分与所给单词的画线部分读音相同的选项，并在答题卡上将该项涂黑。
1.success
A.officical                                                              B.excuse
C.correct                                                                D.exciting
2.society
A.achieve                                                               B.friend
C.science                                                                D.believe
3.theirs
A.thread                                                                 B.smooth
C.thirsty                                                                 D.health
4.raise
A.remain                                                                B.certain
C.mountain                                                             D.bargain
5.compare
A.company                                                             B.continue
C.common                                                              D.concert