v. Choose the best answer to complete each sentences :

1. The man wanted to avoid ........ on security cameres.

a,to see b, seeing c, to be seen d, being seen

2. John had agreed ........ me in his office.

a, to meet b, meeting c, to be met d, being met

3. Peter decided....... in for the exam.

a, go b, going c, to go d, to be gone

4. The plans want ....... daily.

a, to water b, watering c, to be watered d, B and C

5. I tried...... the bus, but I missed it.

a, to catch b, catching c, to be caught d, being caught.

6. Will you remind me ............ this litter at the post office ?

a, being posted b. to post c, posting d, to be posted

7. I remember ....... my book on the table , but it nowhere to be seen.

a, to put b, put c, putting d, being put

8. Remember ...... of the light before you leave.

a, to turn b, turn c, turning d, being turned

9. I remeber ..... the Queen in London.

a, meet b, to meet c. meeting d, to meeting

10. A thief wanted to avoid ......... by the police.

a, to catch b, catching c. being caught d, to be caught

11. She people often find it difficult to ........... group discussions.

a, get on with b, take place in c, take part in d, get in

12. Lan promises ...... that book to me tomorrow.

a, to give b, give c, giving d,gave

7. Cho 8g hỗn hợp gồm Mg , Fe tác dụng vừa đủ vs dd Hcl thì thu đc 4.48l khí ở đktc ?

a. Viết Ptpu

b. Tính khối lượng từng kim loại trong hỗn hợp đầu ?

c. Tính thể tích Hcl đã dùng ở đktc ?

1. Cho 11.52 g hỗn hợp gồm MgO và kim loại có hóa trị III có số mol = nhau . tác dụng vừa đủ với 240 ml dd H₂SO4 1M .

Xác định oxit kim loại chưa biết ?

1.Cho 4.64 g hỗn hợp gồm Fe₂o₃ và 1 oxit kim loại hóa trị II số mol= nhau tác dụng vừa đủ với 320 ml dd Hcl 1M .

Xác định oxit chưa biết ?

IV. using the information in brackets , complete the questions for the given answers.

1; A ------------------------------------ a new bicycle ?

B; Next week . I'm going to buy a new bicycle next week.

2;A; ----------------------------------------for it ?

B; With my procket money. I'm going to pay winh my pocket money.

3; A-----------------------------------------------your old bike ?

B; Five years . I had my old bike for five years.

4;A ------------------------------------------your bike ?

B; Every day. I ride my bike every day.

5;A--------------------------------to scholl ?

B; I always ride my bike . I always get to school by riding my bike .

6; A ----------------------------------your bike to school today ?

B; Yes. I'm going to ride my bike to school tomorrow.

7; A----------------------------------your bike to school today ?

B; It had a flat tyre . Because it had a flat tyre .

8; A--------------------------------a comfortable seat ?

B; Yes. it does. My bike has a comfortable seat.

9;A ---------------------------------?

B; A five-speed . I have a five-speed bicycle.

10;A -----------------------his new bike ?

B; Two weeks ago. Nam got his new bike two weeks ago

Ai pk giải hộ mik zới

+ Fill each blank with an -ing or to + infinitive form of the verbs in brackets to complete the following conversation

John ; Do you enjoy /be/ ..... at university ?

Mike ; Yes , I do , althoght I often miss /see/ ........ my old school friends.

John ; Don't you mind /travel/ ..... so far every day ?

Mike ; No, it only takes me an hour or so /get/ .....there . Somtimes I manage /woke/ ...... on the bus

John ; Don't you find all the noise and people prevent you from /concentrate/ ....... ?

Mike ; Not really . I usually do a bit of reading. Are you still at school or have you got a job ?

John ; I,m still at scholl . I hope /go/.... to university next year , but I haven't applied anywhere yet.

Mike ; You should apple soon - it's getting late.

Johe ; where would you advise me /apply/.....?

Mike ; what subjects are you studying ?

John; Maths , physics and chemistry . I want /study/ ....phycics at univetsity.

Mike ; I would recommend /apply/......to Newton University first of all , but why don't you apple to one or two other universities as well ?

AI BIẾT GIẢI HỘ MIK VS

1. Choose the best answer for each of the following sentences

-/ I wonder ......... your brother looks like

1. what 2. how 3. why 4. who

-/ I hope you'll concentrate.......... your pronnunciation

1.for improving 2. on improving 3.to improve 4. to improving

-/ I don't blame you for not....... outside in this awful weather

1. wanting to go 2. wanting go 3. want to go 4. to want

-/ He .....to give the explanation why be was late

1. denied 2. objected 3. refused 4.disliked

-/Every means....., but without good result

1. have been tried 2. have tried 3. has been tried 4. has tried

-/ I was enjoy my book , but I stopped.......my homework

1.reading to do 2. to read to do 3.to read for doing 4.reading for do

-/ He 'd like to ........ the crossword puzzle in the newspaper every day

1. fill 2. make 3. answer 4. do

-/ Our neighbours are very .... on camping holidays

1. eager 2. enthusiastic 3. interested 4. keen

-/ Before he left school , his father told him to start thinking about choosing a ........

1.profession 2. carrer 3. work . occupation

-/ We are ...... him to arrive at any moment

1.wishing 2. hoping 3. expecting 4. waiting