选择合适词或短语,并用正确形式填空!

问题描述:

选择合适词或短语,并用正确形式填空!
【feed on】 【hunt for】 【in danger of】 【set up】 【have an effect on】 【as a result】 【only if】 【keep an eye on】 【stand for】 【put down】
1._____you study hard can you pass the exam.
2.In flat open country,there is plenty of grass for the cattle to _____.
3.According to the scientific research,sleeping pills _____ the human brain.
4.This organization was originally _____ in 1968.
5.Mary offered to _____ the baby while her mother was out.
6.I have _____ my wath everywhere but I can`t find it.
7.He likes boasting _____ ,none of his friends believes what he says.
8.He is _____ losing his job if he goes on like this.
9.The letters PLA _____ the people Liberation Army.
10._____that knife before you hurt somebody.

1.__【onlyif】___youstudyhardcanyoupasstheexam.
2.Inflatopencountry,thereisplentyofgrassforthecattleto __【feedon】___.
3.Accordingtothescientificresearch,sleepingpills ___【haveaneffecton】__ thehumanbrain.
4.Thisorganizationwasoriginally __【setup】___ in1968.
5.Maryofferedto __【keepaneyeon】___ thebabywhilehermotherwasout.
6.Ihave __【huntfor】___ mywatheverywherebutIcan`tfindit.
7.Helikesboasting __【asaresult】___ ,noneofhisfriendsbelieveswhathesays.
8.Heis ___ 【indangerof】 __ losinghisjobifhegoesonlikethis.
9.ThelettersPLA __【standfor】___ thepeopleLiberationArmy.
10.___【putdown】
__thatknifebeforeyouhurtsomebody.