【推荐3】A recent study ______ by researchers from three universities has suggested that having an interesting job in your fortes may reduce your risk of getting dementia in old age.

A．looked into

B．carried out

C．put off

D．opened up

【推荐1】Whenever I meet difficulties, you always cheer me up and________, which promotes me to regain my confidence.

A．help out

B．get across

C．let down

D．put on

【推荐2】— I am so glad that you are safe now.
— Thank you! When I realized I couldn’t __________ the fire, I ran at once.

A．put in

B．put out

C．put on

D．put off

【推荐3】We’ve invited friends to supper and it’s too late to ________ it ________ now.

A．put…up

B．put…on

C．put…down

D．put…off

【推荐1】There is Chinese food to ________everyone’s taste.

A．suit

B．fit

C．match

D．equal

【推荐2】You ______ only half the price, how would the seller sell the jacket to you.

A．spent

B．paid

C．charged

D．offered