4. Would you mind/ help/ me/ that heavy box/ ?
………
The end ____________________________________
§¸p ¸n bµi kiÓm tra sè 3
I. Listen and complete the passage (2 pts = 0.25 x 8)
First break the glass into small pieces. Next wash the glass with a detergent liquid. Then, dry glass
pieces completely. Mix them with certain specific chemicals. After that, melt the mixture until it
becomes a liquid. Finally, use a long pipe and dip it into the liquid, then blow the liquid into intended
shapes.
Bạn đang xem 4. - BAI KIEM TRA SO 3 ANH 8
