The boy looked ________ at the good news．

A．happily

B．happy

C．fine

D．sadly

Otis's invention saved people ________ to walk upstairs．

A．to have

B．from having

C．to having

D．from have

There are ________ of vegetables in the market．

A．vary

B．variety

C．varied

D．varieties

Glass is made ________ bottles．

A．of

B．from

C．in

D．into

The teacher asked us to write ________ in our compositions．

A．something new

B．new something

C．anything new

D．new anything

The first thing to do when creating a comic strip is ________ a plot．

A．thinking

B．to think

C．thinking of

D．to think of

The funny story made everyone ________．

A．laugh

B．to laugh

C．laughing

D．laughed

The mother is worried to look for different ways to keep the child ________ in English．

A．interest

B．interested

C．interesting

D．interests

It is ________ to read a comic strip．

A．excite

B．excited

C．exciting

D．excites

Grass and forests can keep the earth ________ away．

A．washing

B．being washed

C．from being washed

D．washed