You have to be a fairly good speaker to listeners interest for over an hour.
A．hold B．make C．improve D．receive
Now than we’ve discussed out problem, are people happy with the decisions ?
A．taking B．were taken C．being taken D．taken
twice, the postman refused to deliver our letters unless we chained our dog.
A．Being bitten B．Bitten C．Having bitten D．To be bitten
by a greater demand of vegetables, farmers have built more green houses.
A．Driven B．Being driven C．To drive D．Having driven
It remains whether Jim’ll be fit enough to play in the finals.
A．seen B．to be seen C．seeing D．to see
To test eggs, them in a bowel of water; if they float they’re bad, if they sink they are good.
A．put B．putting C．to put D．to be putting
