_________________TO THE NATIONAL PARK BEFORE, SUE WAS AMAZED TO SEE...

3. - ĐỀ THI TUYỂN SINH VÀO LỚP 10 MÔN ANH VĂN – SỐ 6 DOC
Lớp 10 ĐỀ THI TUYỂN SINH VÀO LỚP 10 MÔN ANH VĂN – SỐ 6 DOC
3. _________________to the national park before, Sue was amazed to see the geyser. A. Being not B. Not having been C. Have not been D. Having not been