MARY IS THE QUICKEST TYPIST IN OUR OFFICE. MARY ... IN OUR OFFI...

5. - DAP AN DE THI GVDG TRUONG
Tiếng Anh DAP AN DE THI GVDG TRUONG

5. Mary is the quickest typist in our office.

 Mary ... in our office. (QUICKLY)

SECTION D: WRITING