1 . 在日常生活中，我的老师经常帮助我解决困难。
My teacher often helps me ________ ________ difficulties in daily lives.

2 . She helped you to work out the answers yourself no matter how difficult they were.
_____________________________________

3 . Ann解不出这道数学题。
Ann can’t________ ________ the math problem.

4 . This math problem is too difficult. Can you help me ________?

A．work on it

B．work out it

C．work it out

D．work for it

5 . — How will you help with the activity?
— We will ________ leaflets to ask people to take part in.

A．put out

B．hand out

C．work out

D．take out

6 . I want to know how their strategies work out.
_____________________________________

7 . This problem is not that easy_______(work) out.

8 . Li Ming is so careful that he always looks over his exercises to ________ there are no mistakes.

A．make sure

B．find out

C．think of

D．work out

9 . 海伦有数学天赋，能很快解答出许多难题。
Helen can quickly ________ ________ many difficult problems because she________ ________ ________ for Maths.

10 . —Would you help me to ________ the physics problem? It’s too difficult.
—No problem.

A．work out

B．come out

C．find out

D．look out