A. two-year-old B. two-years-old C. two years old D. two year old

【题目】Is Mr. Smith in his office now?
No, he there. I saw him in the library a minute ago.
A.may be
B.must be
C.can't be
D.won't be

A．or B．unless

C．but D．whether

in mountains.

A. play; climbing B. playing; climb C. play; climb D. playing; climbing

A. use B. get C. take D. spend

A．out of sight B．out of reach

C．out of order D．out of place

A. eat B. to eat C. eats D. eating

A. do; do B. are; doing C. will; do D. were; doing

【题目】Nancy, apple on the table is for you.
Thanks. An apple a day keeps the doctor away.
A.a
B.an
C.the
D./

A. sounds; her B. sounds; herself C. sounded; herself D. sounded; her