1.Wear a sun hat____ you'll get sunburnt. A. so B. but C. or D. and2.My sister works _____ the benefits of the community. A. with B. forC. to D. on3.We’ve asked my friends to … books to the poor children. A. donateB. recycleC. provideD. clean4.My brother____ carving wood because he thinks it is difficult A.like B.likes C. don’t like D. doesn’t like5.He is holding his neck. I think he has ____A.a sore throat B. flu C. sunburn D. a toothache