The principal suggested ____ more exercise to build up our health.
| A．us to do | B．we would do |
| C．our doing | D．we did |
—Did you enjoy yourself last night?
—Yes, it’s very nice of you. I appreciated __to the party.
| A．to be invited | B．to have invited |
| C．having been invited | D．have invited |
The old couple often take a walk after supper in the park with their pet dog ___them.
| A．to follow | B．following |
| C．followed | D．follows |
．—Do you have enough toall your daily expenses?
—Oh yes, enough and to spare.
| A．cover | B．spend | C．fill | D．offer |
—What shall we do tonight then?
— —whatever you want.
| A．Help yourself | B．It’s a deal |
| C．No problem | D．It’s up to you |
The hotel wanted to charge 50$ for the room service, but we couldn’t ______ to live in such an expensive hotel.
| A．spend | B．afford | C．charge | D．pay |