. Mr Williams, ______ of the long speech, sat there, ________ to death.
| A．tired; boring | B．tiring; bored | C．tired; bored | D．tiring; boring |
一Jane looked beautiful at the wedding.
一Huh! Too much make-up＿＿,
| A．as I must disagree’ | B．when I dare say |
| C．unless you mind | D．if you ask me |
--- John is said to have written two books last year.
一Yes, so he＿＿．They are both about the Second World War.
| A．is | B．does |
| C．has | D．did |
Vitamin D gets produced when animals are exposed to direct sunlight, for＿reason, it
is always advisable to give them chances to spend time in the sun.
| A．whose | B．that |
| C．which | D．its |
In the middle of February, the weather＿＿favorable for work, the workers began to repair and secure the dam of the river.
| A．was | B．being |
| C．would be | D．to be |
The local guide told the explorers that ropes and knives were＿＿wanted to go into the inner part of the mountain must take along.
| A．that whoever | B．what who |
| C．what whoever | D．that who |