(It is) extremely important (for) an engineer (to know) (to use a computer).A、It

游客2025-03-14 10

问题 (It is) extremely important (for) an engineer (to know) (to use a computer).

选项 A、It is
B、for
C、to know
D、to use a computer

答案 D

解析

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(Itwas)(inthe)primaryschool(where)myteacherintroduced(meto)computers