WE HAVE ALREADY DONE ENGLISH EXERCISES BUT WE HAVEN'T FINISHED PHYS...

3. - DE KIEM TRA 10 CB DA
Tiếng Anh DE KIEM TRA 10 CB DA

3. We have already done English exercises but we haven't finished physics exercises yet.

Ex 2: Rewite the following sentences without changing their meanings.

- Mỗi câu trả lời đúng được 0,5 điểm.