盛装工具应有围框,围框高度应超过弹(球)体直径(高度)的()。
A、1/2
B、1/3
C、1/4
参考答案:A
Have you played baseball before?We need one more player.____.I like ball games ,no i believe it will be to learn baseball.
A.Sometimes
B.Not reall
C.Never mind
D.That's cool
0, 2, 2, 4, 6, ()
A.4
B.6
C.8
D.10