Infinitives (to-infinitives/infinitives without to) - -ing forms

1. Choose the correct options.

(Chọn các phương án đúng.)

1 Do you fancy _______ on a city break to a European city or a safari in South Africa this autumn?

A go                            C to going

B to go                        D going

2 It isn't easy _______ the Northern Lights because they only happen near the Arctic Circle.

A see                           C seeing

B to see                                   D sees

3 You had better _______ an umbrella to school with you today. It looks like rain to me.

A bringing                   C bring

B to bring                    D to bringing

4 _______ is an excellent way to exercise because you use your whole body to do it.

A Swimming   C Swim

B To swim                  D To swimming

5 Would you like ______ the museum with us to see the art exhibition tomorrow afternoon?

A visiting                    C visits

B visit                         D to visit

6 My parents like peaceful holidays and can't stand _______ in crowded hotels.

A stay                          C to stay

B staying                     D to staying

7 Can you _______ me the photos you took of Sydney Harbour Bridge in Australia?

A to show                    C shows

B show                                    D showing

8 I suggest _______ holidays with a travel agent because everything is in one place and we can _______ time and money.

A book, save               C to book, to save

B booking, save          D booking, to save

2. Put the verbs in brackets into to-infinitives, infinitives without to or -ing forms.

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

1 Do you want to go ________ (ski) this winter?

2 We decided ________ (book) a hotel room with good facilities.

3 I agreed ________ (help) my next-door neighbour book her flight tickets online.

4 Tim suggested ________ (spend) the summer at his farm.

5 You shouldn't ________ (pack) liquids in your hand luggage.

6 My mum is going online ________ (look) for a package holiday.

7 I don't mind ________ (travel) by plane, but I feel sick on boats.

8 My parents let me ________ (go) on a camping trip to the forest with my friends.

3. Rewrite the sentences without changing their meanings.

(Viết lại câu sao cho nghĩa không thay đổi.)

1 Reading posts of travel bloggers is fun.

It is fun to read posts of travel bloggers.

2 Travelling to other countries around the world is exciting.

_______________________________________________

3 Booking a holiday with a travel agent can be convenient.

_______________________________________________

4 Seeing the wildlife on a safari is very fascinating.

_________________________________________

5 Climbing a high mountain like Everest or Kilimanjaro is not easy.

______________________________________________________

Wh-question words before to-infinitives

4. Rewrite the sentences using Wh-question words + to-infinitive.

(Viết lại câu sử dụng từ hỏi Wh + to-infinitive.)

1 Trang and I don't know how we can reach the Côn Đảo Islands.

Trang and I don't know how to reach the Côn Đảo Islands

2 Please tell me where I can buy a good digital camera.

Please tell me _________________________________

3 Maggie isn't sure where she should go on holiday this year.

Maggie isn't sure __________________________________

4 Do you know who we should contact for a package holiday?

Do you know ______________________________________?

5 My grandpa wants to know when he should arrive at the airport.

My grandpa wants to know ______________________________

6 I'm wondering what I should make for dinner this evening.

I'm wondering ____________________________________

too-enough

5. Rewrite the sentences without changing their meanings. Use too and enough.

(Viết lại câu sao cho nghĩa không thay đổi. Sử dụng quá và đủ.)

1 It isn't safe enough to go hiking in the forest on your own.

It is too dangerous to go hiking in the forest on your own

2 Jenny is too weak to lift these heavy suitcases to her room.

 Jenny isn't _______________________________________

3 It isn't warm enough to do outdoor activities.

It is __________________________________

4 It isn't early enough to go for a walk in the park now.

It is ________________________________________

5 Two hours is too short to look at all the paintings in the museum.

Two hours isn't ________________________________________

6 My brother and I have too little petrol to get to the airport.

My brother and I don't have _________________________