如图,在正方体中和AB同在一个平面,且和AB垂直的边有( )条.
A:1
B:2
C:3
D:4
⑴____ A. English B. shirt C. short D. usually
⑵____ A. enjoy B. point C. join D. lion
⑶____ A. many B. place C. plane D. rain
⑷____ A. grandparent B. dumpling C. dark D. diary
⑸____ A.what B.that C.map D.thank