We’re having a meeting in half an hour. The discussion ________ at the meeting will influence the future of our company.
| A．to be made | B．being made | C．made | D．having been made |
All of the flowers now raised here have developed from those _______ in the forest.
| A．once they grew | B．they grew once |
| C．they once grew | D．once grew |
When they went into the shop and asked to look at the engagement rings, the girl brought out a cheaper one, _______ she had arranged with James.
| A．the which was what | B．what was that |
| C．which was what | D．that was that |
The famous basketballer, _______ tried to make a comeback, attracted a lot of attention.
| A．where | B．when |
| C．which | D．who |
I saw some trees the leaves of _____ were black with disease.
| A．that | B．which |
| C．it | D．what |
Their problem today is somewhat similar to _____ they faced many years ago.
| A．that | B．which |
| C．that which | D．it |