Wu Wei, a young artist, has received high _________ from the art community for this sculptures.( )
A.prideB.praiseC.promiseD.progress
﹣﹣﹣Have you decided ____ the Expo 2019 Beijing?
﹣﹣﹣This summer holiday.( )
A.how are you going to
B.how you are going to
C.when are you going to
D.when you are going to
Dirty air and water are harmful. They ____ kill plants, and even people.( )
A.canB.can'tC.shouldD.shouldn't
My father ____ in a panda protection center for 10 years, so he knows a lot about panda.( )
A.was workingB.is working
C.has workedD.will work
____ smart the driverless car is! I really want to have one.( )
A.WhatB.What aC.What anD.How
A mobile phone with 5G can send videos much ____ than the one with 4G.( )
A.fastB.faster
C.fastestD.the fastest