Gạch chân dưới từ khác nhóm vs các từ còn lại

1. A. Emigrant B. Inventor C. Lead D. Assistant

2. A. Arrange B.Commercial C. Conduct D. Demonstrate

3. A. Exhibition B.Experiment C. Commerce D. Countless

4. A. Deaf B. Mobile C.Useful D. Way

Put the words or phrases in correct order to make sentences.

1 enough/ Jane/ stay/ to/ alone/ old/ isn't/ at home.

2 you/ going/ to/ are/ what/ do/ next weekend?

3 free/ he/ most/ time/ sports/ spends/ of/ his/ playing

Giúp tui vs làm ơn