Theyaretryingtomakesurethat5Gterminals_________by2022fortheBeijingWinerOlympics.
A、willinstallHewasnot_____totheclubbecausehewasn'tamember.
The policeman stopped him when he was driving home and _____ him of speeding.
A university is an educational institution which _____ degrees and carries out research.
__________theconvenienceofdigitalpayment,manyseniorcitizensstartedtousesmartphones.
Unliketraditionalgyms,app-backedgymsofferpeople___________optionstoexercise.
