IT’S VERY CROWDED HERE. I WISH THERE ___ SO MANY PEOPLE.A. AREN’T B...

5. - BAI TAP ON THI THEO CHU DE +DAP AN
BAI TAP ON THI THEO CHU DE +DAP AN

5. It

’

s very crowded here. I wish there ___ so many people.

A. aren

’

t B. weren

’

t C. haven

’

t been D. isn

’

t