1.选择题- (共1题)
2.单项选择- (共2题)
2.
He ________ in a university for five years, but now he runs a company of his own.
| A．has taught | B．had taught |
| C．taught | D．has been teaching |
试卷分析
-
【1】题量占比
选择题:(1道)
单项选择:(2道)
-
【2】：难度分析
1星难题：0
2星难题：0
3星难题：0
4星难题：0
5星难题：0
6星难题：0
7星难题：0
8星难题：2
9星难题：0