题目内容
Internet shopping will ready when people make sure that it is safe.
| A.take off | B.take up | C.take over | D.take on[ |
D
四个选项分别表示脱下,从事、接管和流行,根据题意选D,当人们确信它安全时,网上购物会很快流行。
练习册系列答案
相关题目
题目内容
| A.take off | B.take up | C.take over | D.take on[ |