___________ (应当注意的是) that pollution has become one of the thorniest problems in

游客2024-02-25 58

问题 ___________ (应当注意的是) that pollution has become one of the thorniest problems in many big cities.

选项

答案 It should be taken into consideration

解析一见到类似“应当注意的是…”的句子，就应该想到形式主语句型(It should be…)，it 的具体内容用that从句表示即可。

转载请注明原文地址:http://tihaiku.com/zcyy/3480416.html

相关试题推荐

随机试题

最新回复(0)

Moods,saytheexperts,areemotionsthattendtobecomefixed,influencing