问题

We __________ in the same school since three years ago.
A:study
B:were studying
C:will study
D:have studied
B:were studying
C:will study
D:have studied
正确答案是:
同类题型
Bill’s mother ________ much time in cooking every day.She can cook delicious food.
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There are about five people in the town, mainly the old and children.
Who is the baby in this photo?—It’s my sister’s son. The photo _____ by her by e-mail ten days ago.
I dislike _____ when others laugh at me in public or speak ill of me behind.