4．Make sure that young children can not ______ pools，lakes and rivers by themselves．（　　）
A．get closedB．get close toC．close toD．get close．

分析 確保孩子他們自己無法靠近水池、湖泊或者是河流．

解答 答案：B
解析：分析句子結(jié)構(gòu)可知，that后面的賓語從句中缺少謂語；故C選項(xiàng)直接排除．根據(jù)句意"確保孩子獨(dú)自無法靠近水池、湖泊或者是河流"可知A選項(xiàng)（closed意為"關(guān)閉的"）排除；be/get close to意為"靠近/接近…"，故D選項(xiàng)排除．綜上，本題答案為B選項(xiàng)．

點(diǎn)評 本題考查動詞短語的辨析，做此類題題目時(shí)一定要清楚各個(gè)選項(xiàng)的含義及用法，再結(jié)合句意及其它要求選出最終答案．

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