1 . To keep the traditional art ________, the artist gives free lessons online about making Chinese knot.

A．alive

B．truthful

C．possible

D．believable

4 . Bob is such an honest and ___________ student that everyone gets on well with him. (truth)

5 . It is very ________ to use plastic bags, so we should take our own cloth bags to go shopping.

A．harmful

B．truthful

C．awful

D．wonderful

6 . 用方框中所给单词的适当形式填空。

honest;   true; understand; keep; own

1. It’s hard for us to have several ________ friends in our life.
2. He is an ________ boy. He never tells a lie.
3. Frank ________ the model plane since his fifth birthday.
4. Little Julia is a helpful and ________ girl.
5. How long ________ you ________ that toy panda?

7 . It’s not the ________ time to ask her to the party because her mother is badly ill.

A．truthful

B．unbelievable

C．proper

D．special

8 . My best friend Lily is a(an) _________ girl. You can believe her.

A．unusual

B．active

C．unbelievable

D．truthful

9 . —Is Lucy ________ honest girl?
—Yes, she’s ________ most truthful girl in our class.

A．a; a

B．an; the

C．a; the

10 . Don’t cheat Linda, Kate. Friends should be _________ with each other.

A．careful

B．helpful

C．friendly

D．truthful