We can't swim in this river because the weather is very dirty.

-> Because of ....................................................................

I, WORDFORM

1, Get industry running more ______________________ . (EFFICIENT)

2, She is a hearty ____________________ in the town. (ACT)

II, Transformation:

3, Although the weather is bad, we are going to have a picnic.

⇒ In spite of _____________________________________________ .

4, We took many pictures. They were very beautiful.

⇒ We took ________________________________________ .

5, not only will you/ if you follow/ but also the environment/ will be cleaner/ save money/ these simple rules,/.

⇒ If you follow ............................................................................................

I, VERB FORM & WORD FORM:

1, Although I ____________ (be) angry about what happened, in no ____________ (circumstance) would I want anyone to ____________ (intervene) on my behalf?

2, A problem ____________ (face) all students who come to ____________ (study) social science for the first time is that they must do two ____________ (thing) simultaneously.

3, I ought ____________ (have) had the roof ____________ (repair) in the summer rather than ____________ (leave) it until the autumn.

4, It is true that millions of ____________ (job) will be ____________ (destroy) by technology, just as they ____________ (be) over the past two hundred years.

5, He had ____________ (wear) his overcoat like a cape and ____________ (talk) about what one very famous French writer had said as if he ____________ (be) there to overheat it.

6, He prefers ____________ (entertain) clients to ____________ (do) routine office work.

7, Passengers are ____________ (ABSOLUTE) forbidden to cross the railway track.

8, Finding a cure for cancer will be a huge ____________ (MEDICINE) breakthrough for mankind.

9, You don’t need to be quite so in ____________ (ZEAL) your work, and you might find you enjoy it more if you take a little time off.

10, His behavior in his father's presence caused his ____________ (INHERIT) and his sister ended up inheriting the whole family fortune.

WORD FORMATION:

1, Sugar is not an .................................. food because we need it to live. (HEALTH)

2, The photocopy is between the .................................. and the drugstore. (BAKE)

3, If you go walking around the factory, ensure you have .................................. clothing on. (PROTECT)

4, Finding a cure for cancer will be a huge .................................. breakthrough for mankind. (MEDICINE)

5, Politicians should spend some time living on the streets like ................................. people have to and then they would understand better the problems they have. (HOME)

6, I know you’d rather take your holiday in August, but when the boss is offering you extra days off, I don’t think you can afford to be so .................................. (CHOOSE)

7, His behavior in his father's presence caused his .................................. and his sister ended up inheriting the whole family fortune. (INHERIT)

8, The rocks appear to be stationary but in the high winds that whip across this desert landscape, they are in reality moving .................................. (PERCEIVE)

9, The arguments you have used are so erudite and elegant that it is impossible for the patient not to be hypochondriacal ................................... (MELANCHOLIA)

10, Further observational improvements led to the ................................. (REALIZE) that the Sun is one of the hundreds of billions of stars in the Milky Way, which is one of at least two trillion ................................. (INTERGALACTIC) in the universe.

Complete by changing the form of the word in capitals.

1, Do you think you get a good education at your school? 

2, I'm not an expert. I'm only a beginner! 

3, The police are going to give Tracy an award for bravery. 

4, I'm writing in reference to your advertisement for a guitar teacher. 

5, I want silence at all times during the exam. 

6, Rupert is an instructor at a local extreme sports center. 

7, I'm afraid that answer is incorrect so you haven't won today's top prize. What a shame! 

8, You don't understand division? Look! Twelve divided by four is three. It's easy! 

9, This is really difficult to understand. Why don't we simplify it a little? 

10, Actors have to memorize a lot of words when they are in a play.