Portafolio Ingles

1.2 That’s something!
3-Use the words in the box with the conditional 0 structure to complete some diferent facts about wáter.
Needs /process / wáter / leaves / die / when / get
a) If you _get_ a barrel of crude oil, it _needs__ 7000 liters of wáter to refine it.
b) Plants __die__ if they don’t get enough ___leaves_
c) when______ you drink water, it your stomach ___process____ inabout 5 minutes.

1.3 I love Sciencel
3- Read and complete the e-mail with the verbs in simple present tense in the box.
Love / becomes / closes / am / think
Hi Daddy!
Everything is fine here. I ___am____ very excited about my visit to the Science Museum today. You know, I ___love____ Science. There is an exhibition about Mars.
Do you know that Mars is the seventh largest planet in oursolar system? Let me tell you more. It is red because it is rusty. There is a lot of iron in the soil, and the air on Mars has made it is rusty . there is a lof of iron the soil, and the air on Mars has made it turn red-just like rusty iron on Earth. It is the fourth closest planet to the Sun.
Mars’ diameter is 4200 miles. One of mars’ moons, Phobos, is moving closer and closer to Mars. Scientists_think___ that one day it will crash into Marsh. It has the highest volcano in the Solar System. It is named Olympus Mons, and it is 15 miles high, wich is three times the height of Mount Everest.
Like Earth, the poles of Mars are coved with ice. The ice ____becomes___ thicker in Winter, nighttime tempreatures on Mars drop to as low as -191F.
Mars’ thin atmosphere is composed mostly of carbóndoxide.
A hundred-pound man would weigh 38 pounds on Mars.
Well Dad, you might be tired by now. Maybe we can go to the museum when you get back. It __closes__ at 8:30 pm every day.
I’ll write you tomorrow. Good night, Ann
5- According to Ann’s e-mail, write complete answers to the following questions.
a) What color is Mars?
____________mars isred______________________________________________________
b) Who predicts that Phobos moon will crash into Mars?
_________scientists_________________________________________________________

c) What is the diameter of Mars?
____________4.200 miles_______________________________________________________
d) Who is Ann’s e-mail for?
________for her dad_________________________________________________________
e)Wich volcano is the highest in the Solae System?
_______________olympus mons_______________________________________________

6- Now, identify the subject and object questions.
7- Write a question for each answer.
a) Is mars the seventh largest planet in our solar________?
Mars is the seventh largest planet in our Solar System.

b) Is a star a sphere of gas held together by it owngravity___?
A star is a shpere of gas held together by its own gravity.

c) __fly astronauts in a spacecraft and travel to space____?
Astronauts fly in a spacecraft ad travel to space.

1.4 I’m really interested in spacel
1- Carol and Bruce are in the classroom. The teacher is not in yet. They talk about science. Complete the conversation with the correct present simple tense of theverbs in parenthesis.
Carol: Hey Bruce, what class __are is____ (to be) next?
Bruce: Science, I ___think___ (think).
Carol: Great, my favorite one.
Bruce: I don’t like it very much, but my brother ___loves____(love) it.
Carol : I don’t (know) why you don’t like it. It’s really interesting.
Bruce: Well, I might get interested today because we ___have____ (have) to see one topic about space.Carol: Do you ____like___ (like) to know and talk about sapce?
Bruce: Yeah, it’s one of the few topics I’m really interested about Science.
Carol: Do you know what black holes are?
Bruce: they are giant, cosmic vacuum cleaners that __swallow_____ (swallow) up everything around them.
Carol: You might not have any trouble with today’s topic because you know about black holes and that’s the...