Hismotherbecomesdisappointedwheneverhefailstoliveuptoher________(expect)
expectation
暂无解析
Ourmost________(success)productisbasedonaverysimpleidea
Thisscientistwasawardedwithseveraltitlesforhis________(accomplish)inbiology
Agoodworkerinakeyspotcould,hekeptupproduction,takeallthecoffeebreakshewanted,andthebosseswouldverylikelylooktheotherway.
_______(safe)needstobeimprovedontherailwaysinthatcountry
Everyboyandgirl___(treat)inthesameway.
