---At present, one of the best ways to study is working in groups.
---More chances _______ to students to learn from each other.
A.offer | B.are offered | C.have offered | D.are offering |
---At present, one of the best ways to study is working in groups.
---More chances _______ to students to learn from each other.
A.offer | B.are offered | C.have offered | D.are offering |