Qi Baishi was a famous artist in our country. He __________ 1864.A. born in B. was born in C. is born onD was in
---He is an honest person , so what he said is _______.
______ it is raining hard , they are still working in the field.
The houses in big cities are so expensive that I can’t __________ to buy one .
A smile costs _________, but gives so much. So we should learn to smile.
My mother often tells me ______ the teachers carefully