5. Put the verbs in brackets into infinitives (to- infinitive, infinitive without to) or -ing form.

(Đặt các động từ trong ngoặc ở dạng nguyên thể (có to hoặc không to) hoặc dạng -ing.)

1. We suggest                (walk) along the river to enjoy beautiful scenery.

2. Jane hopes                 (visit) Hà Nội next year.

3. He prefers booking train tickets online                    (save) time.

4. You should               (take) your coat.

5. They don’t let visitors                       (eat) in the museum.

Infinities (to-infinitive, infinitive without to)

(Động từ nguyên mẫu: Động từ nguyên mẫu có to và không to)

1. Choose the correct options.

(Chọn đáp án đúng.)

1. They are planning buy/to buy a house in Hồ Chí Minh City.

2. We should find/to find a place to stay in the countryside.

3. Rachel hopes have/to have a day trip to the city this weekend.

4. Heavy traffic often makes me feel/to feel impatient.

5. You can go/to go shopping in lots of shops and mall in the city.

6. I want to go to the countryside enjoy/to enjoy clean air.

2. Put the verbs in brackets into infinitives (to-infinitive, infinitive without to).

(Đặt các động từ trong ngoặc ở dạng nguyên thể có to hoặc không to.)

1 A: Would you like                (come) to Cần Thơ with us?

   B: Sure! I want                         (visit) new places.

2 A: Do you agree                    (show) us around your village?

   B: Of course! We should                     (walk) to enjoy the nature.

3 A: Do you plan                     (move) to the countryside?

   B: No, I would prefer                           (live) in the city. It’s more exciting and convenient.

4 A: We must                           (leave) now. It’s getting late.

   B: OK. Let me                         (get) my things first.

3. Complete the sentences about yourself. Practise saying them it your partner.

(Hoàn thành các câu về bản thân em. Thực hành nói chúng với bạn cặp của em.)

1. I want ___________________________.

2. I would love ______________________.

3. I can ____________________________.

4. I hope ___________________________.

5. I let _____________________________.

6. I’m planning ______________________.

-ing form (động từ thêm ing)

4. Put the verbs in brackets into infinitives (to-infinitive, without to) or -ing form.

(Đặt các động từ trong ngoặc ở dạng nguyên thể (có to, không có to) hoặc dạng -ing.)

Tom: I’m so happy we’re finally in Hà Nội! What do you want 1)                (do) on our first day here? We can 2)                      (see) the Temple of Literature. I love 3)                    (take) photographs of old buildings.

Kate: Let’s do that tomorrow! I prefer 4)                    (go) shopping at the market today. Then, I think we should 5)                      (try) some local food – it’s delicious!

Tom: OK. And the hotel clerk suggests 6)                  (walk) along Hoàn Kiếm Lake.

Kate: That’s sounds great!

5. Read the sentences and correct one mistake in each sentene.

(Đọc các câu và sửa lỗi trong mỗi câu.)

1. He avoids to drive because the traffic is so heavy.

2. She doesn't want spending time in the countryside because it’s too quiet and boring.

3. They’re considering to take a trip to the city next weekend.

4. You should to visit Đà Nẵng. It’s an exciting city.

5. We would love to go jog along the river in our village.

6. Use the words/phrases in the boxes to make sentences about yourself. You can add your own ideas. Tell your partner.

(Sử dụng các từ/ cụm từ trong các bảng để đặt câu về bản thân em. Em có thể thêm ý tưởng của riêng em. Nói với bạn cặp của em.)

Infinitives (to-infinitive/ infinitive without to) -ing form

3 Put the verbs in brackets into to Infinitive, Infinitive without to or -ing form.

(Chia động từ trong ngoặc ở dạng Nguyên mẫu, Nguyên thể không to hoặc -ing.)

1 My parents agreed                (take) me to the museum.

2 A trip to Paris will let you                (use) your French.

3 I'd love to go                         (cycle) while we're in Amsterdam.

4 Kelly prefers                         (spend) all her time at the beach.

5 I love                         (live) in the countryside because there's clean air.

6 Staying in the countryside makes me           (feel) very relaxed.

7 Do you fancy            (take) a walk through the city streets?

8 You mustn't               (throw) your rubbish away in the street.

4 Underline ONE mistake in each sentence and correct it.

(Gạch chân MỘT lỗi sai trong mỗi câu và sửa lại.)

1 We can flying London on a plane.

2 My dad lets me to take the bus to my friend's house.

3 James wants moving to the countryside one day.

4 The teacher avoids to give us a lot of homework at weekends

5 Tina doesn't like play in the park on Sundays.

2. Combine two sentences using to.

(Kết hợp hai câu sử dụng to.)

1. My son brushed his teeth at 9.00 p.m. He wanted to go to bed early.

(Con trai tôi đánh răng lúc 9 giờ tối. Anh muốn đi ngủ sớm.)

2. Emily is borrowing some books from the library. She needs to do some research.

(Emily đang mượn một số sách từ thư viện. Cô ấy cần phải thực hiện một số nghiên cứu.)

3. Denis buys a dozen eggs. He's going to make a cake for his wife.

(Denis mua một tá trứng. Anh ấy sẽ làm bánh cho vợ mình.)

4. We should drink a lot of water. It's necessary to prevent dehydration.

(Chúng ta nên uống nhiều nước. Nó là cần thiết để ngăn ngừa tình trạng mất nước.)

5. We left home early yesterday. We could avoid traffic jams at rush hours.

(Hôm qua chúng tôi rời nhà sớm. Chúng ta có thể tránh được ùn tắc giao thông vào giờ cao điểm.)