Be careful,（)you'll fall into the river.

A.or

B.but

C.for

D.of

A.on the contrary

B.or rather

C.or else

D.as for

I hope that you’ll be more careful in typing the letter. Don’t _________ anything.

A) lack B) withdraw C) omit D) leak

A.A. careful…few

B.B. most careful …fewest

C.C. more careful…fewer

I hope that you'll be more careful in typing the letter. Don't ______ anything.

A．lack

B．withdraw

C．omit

D．leak

I hope that you'll be more careful in typing the letter. Don't ______ anything.

A．lack

B．withdraw

C．omit

D．leak

I hope that you'll be more careful in typing the letter. Don't ______ anything.

A．withdraw

B．omit

C．reduce

D．leak

I hope that you’ll be more careful in typing the letter. Don’t ________ anything.

A) lack

B) withdraw

C) omit

D) leak

A.serious

B.careful

C.true

D.promising

A、carefully, little

B、more carefully, fewer

C、more careful, less

D、more careful, fewer

A.withdraw

B.omit

C.reduce

D.leak