Please give me ________envelope, I want to write a letter to my father.
| A．a | B．an | C．the | D．/ |
—Is an orange______?
---Yes, it is.
A.the orange B.an orange C. orange
They _____ look the same, _____ they’re good friends.
A.don’t ;andB.don’t;but C.aren’t;but
Hisare big and his hands are small.
A.foot B.feet C. foots
My name ____ Jack. Liu Ying and Sun Mei ____ my friends.
A. are; is B. is; is C. is; are
—What class are you in?
—I’m in ____, ____.
A. class Three; grade Seven B. Class Three; Grade Seven C. Grade three; Class seven