IV- Fill in the blanks with the appropriate prepositions.
16. I had a very good time ___________my classmates last weekend.
17. Lien was absent ___________class 2 days ago.
18. Sometimes I have to walk to work and sometimes I go ____________bus.
19. I’m not worried __________her because she can take care _____________ herself.
20. Thank you _____________coming to visit us.
Loga
Sinh Học lớp 12
