—This physics problem is too difficult. Can you show me, Li Lei? —Sure.[ ]A. what to work it outB. w
A. what to work it outB. what to work out it C. how to work it outD. how to work out it
题目简介
—This physics problem is too difficult. Can you show me, Li Lei? —Sure.[ ]A. what to work it outB. w
题目详情
—Sure.
A. what to work it out
B. what to work out it
C. how to work it out
D. how to work out it
答案