The teacher wondered ______. A biology teacher made several tests with different animals tn find out which animal was the clev

admin2009-06-21 72

问题 The teacher wondered ______.
A biology teacher made several tests with different animals tn find out which animal was the cleverest ______.

选项 A、before long
B、long before
C、not long ago

答案C

解析根据第一段第一句中的recently可判断是not long ago不久前，before long不久，long before很久以前

转载请注明原文地址:https://kaotiyun.com/show/Nz0d777K

公共英语一级笔试

相关试题推荐

随机试题

最新回复(0)