Mathematics
A robot moves 5 meters forward and then 12 meters to the right. Using the Pythagorean theorem, how far is it from the starting point?
13 meters
Change into reported speech:
“I can swim very fast,” Lucy said.
Lucy said that she could swim very fast.
Complete the sentence:
If I _______ (have) a million dollars, I would travel the world.
had
Combine the sentences:
The girl is my cousin. She won the competition.
The girl who won the competition is my cousin.
What is the smallest country in the world?
Vatican City
A motor spins at 120 rotations per minute. How many rotations does it make in 30 seconds?
60 rotations
“We are watching a movie,” they said.
They said that they were watching a movie.
Correct the mistake:
If she would study harder, she would pass.
If she studied harder, she would pass.
Complete:
This is the restaurant ______ we had dinner yesterday.
where
Which planet has the most moons in the Solar System?
Saturn
What is the decimal value of the binary number 101021010_210102?
10
“Do you like pizza?” Mark asked me.
Mark asked me if I liked pizza.
Translate:
Si yo fuera tú, no haría eso.
If I were you, I wouldn’t do that.
Correct the mistake:
The man which called me is my teacher.
The man who called me is my teacher.
What is the capital city of Australia?
Canberra
A machine uses two fifths of a tank of oil in the morning and one tenth in the afternoon. How much oil was used in total?
one half
“Don’t touch my phone,” Sarah told him.
Sarah told him not to touch her phone.
Complete:
What would you do if you _______ (see) a ghost?
saw
Combine:
I bought a laptop. The laptop was very expensive.
I bought a laptop which was very expensive.
What is the chemical symbol for gold?
Au
A battery provides 12V12V12V and the circuit uses 3A3A3A. Using the formula P=V×IP = V \times IP=V×I, what is the power?
36 wats
Correct the mistake:
He said that he is tired.
He said that he was tired.
Why is this incorrect?
If it rained tomorrow, we will stay home.
Because second conditional uses “would,” not “will.”
Correct form:
If it rained tomorrow, we would stay home.
That’s the writer ______ books became famous worldwide.
whose
Which language has the most native speakers in the world?
Mandarin Chinese