Right On 9/ Unit 4E-1 Grammar

Where do you live? she asked.

• She asked where I lived.

• She asked where did I live.

• She asked where I live.

• She asked where do I live.

Answer explanation

Giải thích:

Trong câu gián tiếp, trợ động từ "do" được lược bỏ và động từ "live" lùi thì thành "lived."

What are you doing? he asked.

• He asked what was I doing.

• He asked what am I doing.

• He asked what I was doing.

• He asked what I am doing.

Answer explanation

Giải thích: "Are" trong câu trực tiếp chuyển thành "was" và trật tự từ được thay đổi theo cấu trúc câu kể (chủ ngữ + động từ).

When will you visit us? she asked.

• She asked when I would visit them.

• She asked when I will visit them.

• She asked when would I visit them.

• She asked when I visit them.

Answer explanation

Giải thích: "Will" lùi thành "would" và đại từ "us" chuyển thành "them."

Why did you leave the party early? he asked.

• He asked why I had left the party early.

• He asked why had I left the party early.

• He asked why I left the party early.

• He asked why did I leave the party early.

Answer explanation

Giải thích:

"Did leave" trong câu trực tiếp lùi thì thành "had left."

How can you fix this problem? she asked.

• She asked how I can fix this problem.

• She asked how I could fix that problem.

• She asked how could I fix this problem.

• She asked how I fixed that problem.

Answer explanation

Giải thích:

"Can" lùi thì thành "could" và "this" chuyển thành "that."

Who is calling me? he asked.

• He asked who was calling him.

• He asked who is calling him.

• He asked who was calling me.

• He asked who had called him.

Answer explanation

Giải thích:

"Is calling" lùi thì thành "was calling" và đại từ "me" chuyển thành "him."

What did you say? she asked.

• She asked what had I said.

• She asked what I had said.

• She asked what I said.

• She asked what did I say.

Answer explanation

Giải thích:

Trợ động từ "did" bị lược bỏ và động từ "said" lùi thành "had said."

Which book do you prefer? he asked.

• He asked which book I prefer.

• He asked which book did I prefer.

• He asked which book I preferred.

• He asked which book I had preferred.

Answer explanation

Giải thích:

"Do" bị lược bỏ và động từ "prefer" lùi thành "preferred."

How long have you been working here? she asked.

• She asked how long I had been working here.

• She asked how long had I been working here.

• She asked how long I have been working here.

• She asked how long I had been working there.

Answer explanation

Giải thích:

"Have been working" lùi thành "had been working" và "here" chuyển thành "there."

Why didn't they invite me? he asked.

• He asked why hadn’t they invited him. 

• He asked why they didn’t invite him. 

• He asked why they hadn’t invited him. 

• He asked why did they not invite him.

Answer explanation

Giải thích: "Didn’t invite" lùi thành "hadn’t invited" và "me" chuyển thành "him."