2m² 7dm² > 270dm²  S

3dm² 45cm² = 345cm² Đ

5 tấn 70 kg < 5700 kg Đ

2 giờ 15 phút + 45 phút > 3 giờ S

Choose the word that has a different stress pattern from the others.

A. machine                B. carbon                C. harmful                       D. turbine

A. generate                 B. natural                  C. effective                    D. energy

A.limit                        B. replace                  C. panel                          D. hydro

A. recycle                   B. pollution               C. abundant                    D. biogas

A. nuclear                 B. solar                     C. resource                    D. shortage

A

B

B

Choose the word that has a different stress pattern from the others.

1. A. traffic                     B. dancer                 C. cycling                   D. balloon

2. A. famous                  B. gripping               C. complete                D. boring

3. A. obey                      B. enter                    C. answer                   D. listen

4. A. gather                    B. station                 C. safety                     D. machine

5. A. pollution               B. enormous            C. interesting              D. abundant

My favorite room is my bedroom. It has a big red bed with some pillow, a blanket and some teddy bears. In my bedroom has a wardrobe has a lot of colorful clothes. My bedroom also has my desk. On my desk has a lot of thing: some books, a lamp and my favorite thing is my globe! My bedroom is comfortable and pretty, so I like it much!