edto protecting5. ______________________ (not experience) failures so far, the girl cannot imagine how hard life sometimes can be.6. My uncle sent me an E-mail, ____________ (encourage) me to learn English well.7. Arguing with such a person means __________ (waste) your time.8. When the earthquake happened, it sounded like a train ________ (go) under the ground.9. ____________ (run) pany for ten years, she accumulated a lot of experience in management.encouragingwastingNot having experiencedgoingHaving runMultiple choices:1.He told us that the best way to earn respect from the school was to work hard and ______ high grades. A. acquire B. win C. achieve D. make achieve : to plete something or get a good result, especially by working hard.