Careless people _____ cause hill fires.
[ ]
|
A ．must |
B ．can |
C ．have to |
D ．may |
Factory workers use fire _______ water.
[ ]
|
A ．to boiling |
B ．for boil |
C ．to boil |
D ．boils |
What did early man________for?
[ ]
|
A ．make fire |
B ．get information |
|
C ．do a project |
D ．use fire |
You can get some information _____the computer_______fire.
[ ]
|
A ．with; on |
B ．on; about |
C ． by; of |
D ．in; with |
Do you know the answers _______ the questions?
[ ]
|
A ．on |
B ．of |
C ．for |
D ．to |
Our school will become _______.
[
]|
A ．nicely |
B ．pretty |
|
C ．beautiful |
D ．lightly |
The sheepdog protects the sheep ________ danger.
[
]|
A ．from |
B ．for |
C ．with |
D ．at |
Hey! Be careful _______ the broken glass.
[
]|
A ．with |
B ．for |
|
C ．to |
D ．on |
A long ladder is used to _______ people _______ a tall building.
[
]|
A ．rescue, from |
B ．rescue, of |
|
C ．rescuing, from |
D ．rescuing, of |