【評論主題】3. 已知媽媽今年34歲，兒子今年7。若x年後，媽媽的年齡正好是兒子的4倍，則依題意可列出哪一個一元一次方程式？(A) 34 + x = 28(B) 34 + x = 4(7 + x)(C) x +

【評論內容】今年34歲，x年後是「34+x」歲今年7★........

【評論主題】31. Jenny: My brother is in the bathroom now. Please call him ten minutes later.  Cherry: No problem

【評論內容】因為前後講的不同，所以用By the w...

【評論主題】30. Ian, _______a good student and _______nice to your classmates.(A)is; is (B) is; be (C)be; be (D)

【評論內容】因為是祈使句，所以用原型的be動詞

【評論主題】24. Don’t________. Your father is sleeping.(A) making noise (B) make noise (C) follow the rules (D)

【評論內容】因為爸爸在睡覺，所以不要發出.....看...

【評論主題】30. Ian, _______a good student and _______nice to your classmates.(A)is; is (B) is; be (C)be; be (D)

【評論內容】因為是祈使句，所以用原型的be動詞