题目内容

可以使用指令向导来完成S7-200PLC的网络读写指令编程。

A. 对
B. 错

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The story is told from ______ point of view.

A. the author's
B. the father's
C. the child's
D. the doctor's

The boy's illness was _____.

A. headache
B. a cold
C. influenza
D. fever

We were still in bed and I saw he looked _____.

A. ill
B. illness
C. tiring
D. tiredness

He walked slowly ______ it ached to move.

A. although
B. but
C. even if
D. as though