来自郭茂耘的问题
Iusuallygotoschool_____7o'clock_____themorning.()A.in;atB.at;inC.on;inD.at;on
Iusuallygotoschool_____7o'clock_____themorning.()
A.in; at
B.at; in
C.on; in
D.at; on


Iusuallygotoschool_____7o'clock_____themorning.()A.in;atB.at;inC.on;inD.at;on
Iusuallygotoschool_____7o'clock_____themorning.()
A.in; at
B.at; in
C.on; in
D.at; on
答案是B.本题主要考查表示时间的介词辨析. in后接段时间:两天以上的段时间或泛指一天中的某一时段;at后接点时间;on后接具体某一天或具体某一天的某一时段.根据句意,7o'clock是点时间,所以第一空用at;泛指早晨用inthemorning,所以答案选择B.