—1 wonder if Sue will be here by five.
—Don't worry ! She just went to collect her kids.She be back by then.
A.should | B.can | C.would | D.might |
34.More and more people shop online,________advantage of low prices.
A.having taken | B.taking | C.taken | D.having been taken |
33.The Day of the Dead, an ancient Mexican festival, is not a sad day, but _________time to celebrate__________cycle of life.
A.a, the | B.不填, the | C.不填,a | D.the, a |
32.How_________I help them to understand when they won’t listen to me?
A.can | B.would | C.may | D.Must |
31.In summer, food will go bad if_________in room temperature.
A.leaving | B.left | C.being left | D.having left |
30.QQ,______you can chat with your friends, makes communication easy.
A.why | B.which | C.that | D.Where |