OD3 - 3.7 [Self Study] Grammar

7/18/2022 3:41:44 PM
Hình ảnh này chưa có thuộc tính alt; tên tệp của nó là Screenshot-2021-04-28T101900.547.png

Can: nói về khả năng làm một việc gì đó ở hiện tại.

Could: nói về khả năng làm một việc gì đó trong quá khứ.

Cấu trúc:

  • Khẳng định: S + can/could + V...

Ví dụ: Sati can ice skate. (Sati có thể trượt băng.)

  • Phủ định: S + can/could + not + V...

Ví dụ: Sati couldn't ice skate. (Sati trước kia không thể trượt băng.)

  • Nghi vấn: Can/Could + S + V...? - Yes, S + can/could./ No, S + can/could not.

Ví dụ: Can Sati ice skate? (Sati có thể trượt băng không?)

STUDENT BOOK ACTIVITIES:

Do activities F, G on page 33.

GRAMMAR BOOK ACTIVITIES:

Do activities B to I on pages 15-17.

QUIZ TIME: 

Choose the underlined part that needs correction.

Because Ann's English was poor, she couldn't passing the final exam.

  • because
  • Ann's English
  • couldn't passing
  • final exam

The music is very quiet, so I _____ hear it very well.

  • can
  • can’t
  • could
  • couldn’t

Nowadays, TV viewers _____ watch a variety of programs on different channels.

  • would
  • must
  • have to
  • can

Amy _____ very well when she was a child. Her pictures were very good. 

  • could draw
  • couldn't draw

Choose the sentence that is CLOSEST in meaning to the sentence given.

You are not allowed to use a dictionary in the exam.

  • You can’t use a dictionary in the exam.
  • You must use a dictionary in the exam.
  • You don’t have to use a dictionary in the exam.
  • You might use a dictionary in the exam.

Twenty years ago, David _____ speak French fluently. Now he's forgotten a lot.

 
  • could
  • must
  • needed
  • might
My sister is only 6, but she _____ already play the piano.
  • can
  • should
  • has to
  • could

Her eyes were so bad that she ______ read the number on the board.

  • shouldn’t
  • hadn’t to
  • couldn’t
  • can’t