---Excuse me, could you tell me _______? ---Sorry, sir. I wasn't there at that time. A. how did the accident happen B. how the accident happened C. how does the accident happen
下列各句有 A , B , C,D 四个画线部分,其中有一处错误,将其相应的字母标号填入句后的括号内,并在横线上加以改正。 Our teacher said light traveledfaster than sound.
A B C D It’s very nice for you to help me with the advice.
A B C D —Whatwould you like to drink? —Two cups of teas, please.
A B C D The number of pandas is getting smaller and smallerbecause the pollution.
A B C D —I like this pair of football shoes. May I try on it ? —Yes, of course.
A B C D