Question

______ his timely help, Kate overcame the hardship at last.                                                                                                                                                                                                                                                                                                                                                                                                                         

A．Now that

B．Thanks to

C．Since

D．Because

Answer 1

B

解析試題分析：考查詞義辨析。ＡC既然（后面接句子）：B多虧（后面接短語）；D因?yàn)椋ê竺娼泳渥樱�；句意：多虧他及時(shí)幫助，Kate最終才克服了困難。根據(jù)句意說明B正確。
考點(diǎn)：考查詞義辨析
點(diǎn)評(píng)：本題要注意thanks to可以表示強(qiáng)烈的感情色彩，可以是褒義的，也可以是貶義的。