SHE WAS TIRED. ...,SHE HAD TO CONTINUE TO WORK. A/ BECAUSE B/HOWEV...

27/ - TRAC NGHIEM ANH 9 HKII 2
TRAC NGHIEM ANH 9 HKII 2

27/ She was tired. ...,she had to continue to work.

A/ because B/however

C/so

D/as