Please try and understand how I feel. Put _____yourselves_________in my position.

2.      People used to ______think_______ the earth was flat.

3.      Dr Hammond is _____out_____at the moment. Can I take a message?

4.      Mai has a lot of friends. She is very __________sociable____________.

5.      I am at the same age _____as_____Lan. We are in class 8A.

6.      This software isn’t good _______enough_________for children to wear.

#Yumi

cities chứ ạ ?

36. towns -> town

37. difference => different

38. goes => go

39. learn => learning

40. a artist => an artist 

#Yumi

after my father had finished his work,......bạn nhé !

tìm lỗi sai

1.We are delighted learning => to learn  that you are joining our team in tha fall

2.It was very kind for => of you to invite me to stay with your family

3.He had been working as a garbage collector for years before he would retire => retired 

4.How long has the tramm system been in use => used in Ha Noi before it was closed ?

5.He had => bỏ  opened the door , threw the bag on the sofa and went straight to bed

sao e tk được 2 người trong 1 câu zậy

cho x nhân căn 1-y² +y nhân căn 1-x² =1

cm x²+y²=1

1000+20=1020