詹姆斯看起来很累，因为今天早上他听了三场演讲。

James looked tired, for he listened to three speeches this morning.

youdao

吉姆看起来很累！他今天一定加了班。

Jim looks tired! He must have worked overtime today.

youdao

吉姆看起来很累！他今天一定加了班。

Jim looks tired! He must have worked overtime today.

youdao