THE STUDENTS STOPPED (TO TALK / TALKING / TALK) WHEN THE TEACHER EN...

2. - ĐỀ ĐA KSCLKII E 9 HOT
Tiếng Anh ĐỀ ĐA KSCLKII E 9 HOT
2. The students stopped (to talk / talking / talk) when the teacher entered the class.