You are _____ careful than your brother. You two can’t do the work that needs care and skill.
| A．not more | B．no more |
| C．not less | D．no less |
I have bought such a watch _______ was advertised on TV.
| A．that | B．which | C．as | D．it |
Last summer we visited the West Lake, ______Hangzhou is famous in the world.
| A．for which | B．for that | C．in which | D．what |
I lost a book, ______I can't remember now.
| A．whose title | B．its title | C．the title of it | D．the title of that |
You're the only person ______I've ever met ______could do it.
| A．who;/ | B．/; whom | C．whom;/ | D．/; who |
.In our factory there are 2,000 workers, two thirds of ____are women.
| A．them | B．which | C．whom | D．who |