You’ll be there tomorrow -- you won’t ________ me ________, will you ?
A、let,ofC
letsbdown表示“让某人失望”的意思。
________ he has many friends, he is often feeling lonely.
Themissingboyswerelastseen________neartheriver.
Hefound_______difficulttostudymaths.
WhichofthefollowingstatementisNOTtrue?
Bythemiddleofthe21stcentury,thevastmajorityoftheworld’spopulationwillbelivingincities_______inthecountry.
