I feel it hard to keep up with my classmates. But whenever I want to _______, my teacher always encourages me to work harder.
A.give in | B.give back | C.give out | D.give up |
I feel it hard to keep up with my classmates. But whenever I want to _______, my teacher always encourages me to work harder.
A.give in | B.give back | C.give out | D.give up |