Parents are supposed to monitor their children on the Internet, in case some bad information would         teenagers’ mind.
A.hurtB.polluteC.a(chǎn)ssessD.furnish
B

這題考查詞義辨析:hurt傷害,B. pollute 污染,C. assess評(píng)估,D. furnish布置,句意是:
家長應(yīng)該監(jiān)控孩子在互聯(lián)網(wǎng)上,防止一些不良信息污染青少年的心。選B。
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