江西省2015高考英语人教版一轮课时作业及解析：必修2Unit4
课时作业(九) 必修2 Unit 4 Wildlife protection
Ⅰ.单项填空
1．(2014•陕西五校二模)His explanation that he is at________loss what to do next doesn’t hold________water.
A．a；/ B．a；the
C．the；/ D．/；/
2．(2014•银川一中质检)Little Johnny felt the bag，curious to know what it________.
A．collected B．contained
C．loaded D．saved
