It is no good to be poor in a beautiful environment, ________ good to be welloff but live with environmental problems.
| A．so is it | B．so it is |
| C．nor it is | D．nor is it |
–My uncle suggests I _______ abroad.
--I would rather you ________ at home.
| A．go; stay | B．went; stayed |
| C．went; stay | D．go; stayed |
He sets us so difficult a problem_________ I couldn’t work out.
| A．that | B．as | C．which | D．why |
We think that it’s love, generosity and perseverance _______make the world ________ it is today.
| A．what; that | B．that; what |
| C．which; what | D．which; that |
It seems that living green is _______ easy and affordable. A small step makes a big difference.
| A．generally | B．fortunately |
| C．hardly | D．surprisingly |
Don’t wake Doctor Thompson up unless it is a real_________; he is too tired and needs a good rest.
| A．campaign | B．emergency | C．argument | D．connection |