铁线订书机是一种常用于各种印刷厂进行大量生产用的铁丝订书机。它可装订()mm厚的各种书芯,并能根据所订书芯厚度,自动制钉完成订书。
A.35
B.40
C.45
D.60
参考答案:B
同义句转换。
1. What else do you want?
What ___________ things ___________ you ___________?
2. The young man is so strong that he can carry the heavy box.
The young man is strong___________ ___________ carry the heavy box.
3. I really don't know what I should write to him.
I really don't know ___________ ___________ ___________ to him.
4. What's wrong with it?
___________ ___________ ___________ with it?
5. The picture cost me ten dollars.
I ___________ ten dollars ___________ the picture.
6. Joe gave me a call just now.
Joe ___________ ___________ ___________ just now.
7. Emma wears a red jacket. Her sister also wears a red jacket.
Emma wears ___________ ___________ color jacket ___________ her sister.
石材幕墙的石板厚度不应小于( )。
A.15mm
B.20mm
C.25mm
D.30mm