一台量程范围为0-200℃的温度仪表,检验测试结果其最大绝对误差为4℃,试判断该温度仪表的精度等级。
As soon as he________here, I’ll tell him about it.
A. will come
B. come
C. comes
D. is coming
If it________tomorrow, I’ll do some washing.
A. will not rain
B. doesn’t rain
C. not to rain
D. don’t rain
________he was very tired, he still went on working hard.
A. For
B. Though
C. As
D. Since