1. Yes.  I think so because humans are getting more and more developed and sooner or later space travel will become a common thing.

2. People can give or receive flowers and occasions: visiting relatives, giving parents, anniversary, wedding, birthday and special occasion.

3. A good student is a student who is always in an active position when studying, using many different learning methods such as: going to the library, studying with tutors, studying at home, studying at a center, learning online, .. . Must focus when studying, record everything. After learning the theory, you should do exercises to know how to apply the knowledge you have learned. Or look up the lesson information because the book will only be general. Above all, we need to practice and study for the exam early to avoid accumulating learning will not achieve high results in the test

4.Some traditional dishes in Vietnam: Pho, Bun, Banh cuon, Hu Tieu, Tam Rice, Banh Mi, Bread, Banh Khot, Banh canh, Quang noodles

1.Yes! I also think so because in the world today there are many companies that are working to one day people in the world can travel to space.

2.For birthdays, anniversaries, funerals or weddings, people have given flowers as a gift for centuries.

3.I think a good student should be  diligent,responsible,discipline ,punctual and carrefully

4.The traditional food in my country is vermicelli and bread.