After the new technique was introduced, the factory produced______ tractors in 1998 as the year before.
| A．as many twice | B．as twice as many | C．twice as many | D．twice many as |
He transplanted the rare flowers to the botany garden_______it was the best time for them.
| A．where | B．when | C．until | D．that |
_______ much I dislike the idea of begging in the street,we should still show consideration for those who are in difficult situations.
| A．However | B．How |
| C．Whatever | D．No matter |
They are discussing in the next room_______will go to the conference on behalf of the manager.
| A．whoever | B．who | C．what | D．whomever |
______I explained on the phone,your request will be considered at the next meeting.
| A．Which | B．That | C．What | D．As |
The newcomer is from Japan, _______I can tell from his appearance.
| A．which | B．what | C．where | D．who |