Our classroom ________ very big and clean. We enjoy studying there.
| A．am | B．is | C．are | D．be |
--- you my food ,Eddie ?
-----Yes ,I have .
| A．Have ; saw | B．Have ; seen | C．Did ; see | D．Were ; see . |
The earthquake killed _______ .people .
| A．thousand | B．three thousands | C．thousands of | D．three thousands of . |
The floor is all wet .Please _______ .
| A．cleans it | B．cleaned | C．mop up it | D．mop it up |
No one told us _______ ,so we need your help.
| A．how should we do | B．what should we do |
| C．what to do it | D．how to do it |
The _______ driver drove his car very _______ and it crashed _______ a tree.
| A．careless ；carelessly ；into | B．careless ； carefully ；on |
| C．careless ； carefully ；on | D．careful；carelessly ；into. |