问题
Our teacher ____ in our school for 29 years and he ____ here when he was 23 years old.
A:has taught has come
B:taught , comes
C:taught , came
D:has taught, came
B:taught , comes
C:taught , came
D:has taught, came
正确答案是：
同类题型
The number of giant pandas is getting _________ because their living areas are becoming farmlands.
I often get up ______ about 9 o’clock ______ Sundays. [ ]
______did you see in the picture?—Nothing.[ ]
It is raining cats and dogs. This sentence probably means _____.
Sun Tao has had a_______ English course, but he still doesn’t know