KEEP FIT, STAY HEALTHY.TEST 1.

5. - BAI TAP TIENG ANH LOP 7 TRAC NGHIEM TU BAI 1 16
Lớp 7 BAI TAP TIENG ANH LOP 7 TRAC NGHIEM TU BAI 1 16

5. …. didn’t you go to school yesterday?

a. How b. Where c. Why