题目:业精于勤 要求:
参考答案:参见第11套模拟试卷“参考答案:”中的“作文评分标准”。
Summer holiday is coming, Li Lei with his father_____to go to Shanghai.[ ]
A. want
B. will want
C. wants
变速器漏油可能是()所导致。
A.变速器缺油或油质变坏
B.润滑油加注过多
C.变速器中间轴轴向间隙过大
D.同步器磨损或损坏