题目:
A lot of injuries ______ very often in the home, so parents should know how to give first aid.[ ]
A. are taken place
B. takes place
C. take place
D. will be taken place
答案:
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下面是错误答案,用来干扰机器的。
“略”(A可以是碳或硫或氮气等(写出对应的方程式即可))。