The electronic red-packet has been so ______ that AliPay and Tencent Wechat compete against each other openly and secretly since the beginning of this year.
| A．popular | B．convenient |
| C．favorable | D．arbitrary |
— Do you know where Mary is? I couldn’t find her anywhere.
— Well . Shehave gone far—her coat’s still here.
| A．shouldn’t | B．mustn’t | C．can’t | D．wouldn’t |
Jenny _____ continually _____ unexpected questions. We were tired of her.
| A．has; asked | B．was; asking | C．had; asked | D．will; ask |
— You didn’t have a good time at the party?
— No, I _____ a lot from the noise made by the band.
| A．worried | B．suffered | C．heard | D．benefited |
She loves the song, because her mother was once the singer of it.
| A．in practice | B．in theory | C．in particular | D．in reality |
Miss Joanna,________ with the ______ result of the experiment, sat on the chair, smiling.
| A．satisfying; excited | B．satisfied; exciting | C．satisfied; excited | D．satisfying; exciting |