nhịp thở và độ sâu hô hấp thay đổi ra sao trong các trường hợp sau? a) đang hoạt động thể dục ví dụ lao động nặng b)phụ nữ mang thai c) hít phải CO

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Ai giúp mình giải phần này với ! Tks !!! GẤP GẤP !!! II. Rearrange the orfer of the words to make complete sentences. 1. time / for / next / you / it's / exam / worked / the / worked /. 2. returns / when / him / the / key / I / will / he / give/. 3. threatened / the / to / police / didn't / immediately / she / call / if / he / leave/. 4. you / while / I / on / the / could / keep / am / quiet / phone / ? /. 5. Tet / children / always / about / are / excited / holiday /. III. Rewrite the following sentences in such a way that it means exactly the same as the sentence printed before it , using the word(s) given. 1. "If I had more money, I would buy some beautiful presents for you" she said. ⇒ She said 2. I find it hard to remember people's name. ⇒ I have difficulty 3. "Why didn't you come to my birthday party last night, Betty?" Tom said. ⇒ Tom asked 4. It was a long time ago when I saw a movie. ⇒ I haven't 5. "Remember to switch the computer off when you've finished" he said. ⇒ He reminded IV. Put the words and phrases in the right order to make meaningful sentences in a letter. 1. A volunteer group / mountainous village / our / little / came to / last month. 2. One beautiful morning / they /appeared / of / the path / leading to / the village. / at the end 3. heard / their / loud songs / We / and / their / merry laughter. 4. The village children / them. / ran after / formed a big round / and 5. They / a talk / had / the head of / with / in the morning / the village / on the first day. V. Rewrite the sentence(s), beginning with the word(s) provided. 1. The police: You stole Mr Brown's car! The thief: Yes...but ⇒ The thief admitted 2. Jack was late for his own wedding because his watch was ten minutes slow. ⇒ If 3. He likes to read books than to watch television. ⇒ He prefers 4.Reading that book is useless ⇒ It's no 5. As I had been cheated out of all my money, I couldn't even pay the rent. ⇒ Having