HOC24
Lớp học
Môn học
Chủ đề / Chương
Bài học
The costs of …………………………for the elderly are quite high. (HEALTH)
1.Farmers are being encouraged to …………………………into new crops. (DIVERSE)
2.There is a need for greater …………………………and choice in education. (DIVERSE)
The ……………………………………………………in this city is very high. (POPULATE/DENSE)
Police sometimes put themselves in danger when arresting violent …………………………. (CRIME)