-—David has gone to Australia on business.
—Really? I ______ why he was absent from today’s meeting.
| A．am wondering | B．wonder | C．was wondering | D．had wondered |
The flowers ______ my mother, but my sister thought they were for her and took them.
| A．were intended for | B．intended for | C．intended to give | D．intended giving |
She’s tired of acting, and she _______ changing for a new job, but she hasn’t made up her mind yet.
| A．had considered | B．has been considering | C．considered | D．is going to consider |
Though she was young，she________ her most time_______ the children in remote areas.
| A．devotes；to teach | B．devoted；to teach |
| C．devoted；to teaching | D．is devoted；to teaching |
Since you are in a hurry, why not_______ for a taxi_______ stay here to wait for the bus?
| A．calling; or rather | B．call; more than |
| C．call; rather than | D．calling; would rather |
—Is it OK if I have another cup of coffee?
—Of course,___________ .
| A．no problem | B．don’t worry |
| C．no hurry | D．help yourself |