I.Circle the best answer A,B,C or D to complete the following sentences.
1.Saint Giong was unable to talk,smile,or walk……he was three years old.
a.if b.because c.while d.even though
2.We do not have many carnivals in Viet Nam,……we have many traditional festivals.
a.nevertheless b.while c.although d.because
3.The festival only lasted for three days;………,they spent nearly a month preparing for it.
a.when b.moreover c.otherwise d.however
4………..there are loads of festivals in Viet Nam,Tet or Tet Nguyen Dan is the most important one.
a.Since b.Although c. When d.As long as
5.Festival visitors can take part in cultural activities,such as visiting art galleries,historical place and parks……., they can tast exotic food and dishes.
a.Moreover b.Therefore c.However d. Otherwise.