This kind of T-shirt looks ______ and sells ______ in the market.
A:nice; good
B:well; well
C:nice; well
D:good; nice
在正方体ABCD-A1B1C1D1中,A1B与平面BB1D1D所成的角的大小是
就为了省一点点钱而买最便宜的电脑是不明智的。
It ____ ____ ____ to buy the cheapest computer just to save a little money.
台风过境绿色植物倒伏后,它的茎杆前端部分恢复直立状态,引起这种现象的原因是( )