运用

用 moment 构成的短语填空

at the moment

(1)I'm afraid I'm too busy ________________ to see anyone.

(2)She

is

out,

so

you

may

use

her

typewriter

________________.

for the moment

(3)I'll join you in the discussion ________________. (4)He told me I could call him________________.

in a moment

at any moment