1, the same height as

2. the same hobby as

3. the same age as

4. the same movie as

5. the same musical instrument as

6. the same style as

7. the same subject as

8. the same number of students as

9. the same dress as

10. the same length as

In the past our country did not have computers, televisions,... they only games such as blindman's bluff, hide-and-seek. They are people who talk together. But now the teens are differnt from their time mostly on phones and computers. Now they text instead of talking. Play games instead of playing games as before. If so, the more they miss, the less they will stay away from society and not good for them

1,a                                                  9,any

2,some                                           10,some

3,any                                                11,an

4,some                                              12,a

5,any                                                 13,some

6,any                                                   14,any

7,a                                                          15,a

8,some

1.  The Japanese eat _____healthily_________, so they have high life expectancy. (health)

2.  Drinking unclean water can cause ______sickness________. (sick)

3.  My uncle is a ______vegetarian________. He doesn’t eat meat or fish. (vegetable)

4.  _______Obesity_______ can increase the risk of heart disease and diabetes. (obese)

5.  I’m allergic to shellfish, so I can’t eat lobster and shrimp. (allergy)

6.  I got ___sunburnt___________ during my beach vacation. (sunburn)

7.  Lack of vitamin E can cause skin diseases and _______tiredness_______. (tired)

8.  The symptoms of the disease include fever and ____________headache__. (head)

U3-1:

1.  Community _____services_________ have a lot of positive effects on students. (serve)

2. _______Disabled_______ people find it difficult to have a job. (disable)

3.  I’d like to work as a volunteer for a charity ________organization______. (organise)

4.  He made a £5000 ___donation___________ to charity. (donate)

5.  The Soup Kitchen is a ______profitation________ organization that provides free meals for needy people. (profit)

6.  The homeless shelters are entirely staffed by _____voluntary_________ worker. (volunteer)

7.  The organization is funded by ___charity___________ donations. (charity)

8.  We help the ____elders__________ with housework and gardening. (old)

U3-2:

1.  Mike’s hobby is listening to music. He gets a lot of _____enjoyment______ from listening to music. (enjoy)

2.  John is a stamp ______collector_____. He has a lot of rare and valuable stamps. (collect)

3.  One third of children in the U. S. is __overweight_________ or obese. (weigh)

4.  I have _____toothache______ so I must go to a dentist. (tooth)

5.  Junk food is ____unhealthy_______, so we shouldn’t eat too much junk food. (health)

6.  Blood _____donatos______ give blood for use in hospitals. (donate)

7.  They aren’t forced to do charity work. They do it ___voluntarily________. (volunteer)

8.  They opened a shelter to provide housing for the ___homeless________. (home)

U4-1:1,artist                                6,musical

2,actress                                        7,photography

3,necessity                                   8,exciting

4,performance                                   9,invitation

5,originated                                      10,pleasure

 U4-2:1,worst                                5,natural

2,performance                                6,artist

3,exciting                                         7,musician

4,differently                                        8,unimportant