There is a great difference ________ these two things. 

Choose the correct answer. "Our planet’s rapid spin and molten nickel-iron core give rise to an ______ magnetic field."

Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

At last, Huong made a determined effort to get a scholarship so that he could have chance to study overseas.

Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

He is truly a reliable friend. He will always be with me and never let me down.

There were ________ 400 people at their daughter’s wedding. 

He doesn’t catch anything. = He never catches ____________

Choose the correct answer to complete the sentence. "I have been reading the biography of Robbie Williams, _____ I'm on page 50."

New York is famous ________ its skyscrapers. 

Choose the correct answer to complete the sentence. "The teacher advised Lien _____ harder if he didn't want to retake the exam"

We have to find a substitute ________ it. 

Choose the correct answer to complete the sentence. " Hung is quite worried because he hasn't ____ for the end-of-term test."

The word "obligatory” is closest in meaning to ____.

Choose the correct answer to complete the sentence. "Having prepared her homework carefully, Hien ______answer all the questions and got good marks."

Are you confident ________ what she has said? 

Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.

It's ____ for us to submit the project on time as it's really difficult.

Choose the correct answer to complete the sentence. "They ____ sacrifices so that their only child could have a good education."

Choose the correct answer to complete the sentence. "Mai ____ his homework, but she hasn't finished  it yet"

Choose the correct answer to complete the sentence. "Phuong has only been in an _____ conference about further education once before."

I was surprised ________ his reaction ________ the problem 

The cook insists ________ the finest meat and fish. 

 I wasn't feeling hungry, so I didn't eat. . .