1 . 我的姐姐认为数学有趣但是很难。
My sister ________ maths is ________ ________ ________.

2 . interest/interesting/interested辨析
1. My brother shows ________ in the robot.
2. —These picture books are ________ to children.
—Yeah, the pictures are colourful and children like them.
3. —Is Linda ________ in science?
—Yes, she likes studying robot lessons.

3 . What is ________ (有趣的) in your school?

4 . 下次，我想做一些有趣的事情。
________ ________, I would like to do ________ ________.

5 . It’s ________ to remember: eat well, stay healthy and don’t get fat.

A．difficult

B．important

C．different

D．interesting