Do you know a spaceship flies at about nineteen kilometers _______

Do you know a spaceship flies at about nineteen kilometers ________ second?

#33191

the

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There is _______ “s” in _______ word “honest”.

#32833

an , the

an , a

a , an

an , an

There is ________"u" and ________"h" in the word "hour".

#34389

a/a

an/an

a/an

an/a

My brother is studying in ______ university in America; he wants to be ______ astronaut in the future.

#34026

a; a

a; an

an; a

an; an

Do you like playing ____ soccer or playing ____ piano?

#34291

the, the

/, the

the,/

/, /

Linda likes playing ______ sports, but she dislikes playing ______ guitar.

#34084

the; /

the; the

/; the

/; a