Noun clauses

_____ becoming extinct is of great concern to zoologists.

• that giant pandas are

• are giant pandas

• giant pandas are

• giant panda's

"I'm looking for the mail. Do you know_____?"

"Usually it comes by 4:00"

• when it will arrive

• when it does arrive

• when does it arrive

• when will it arrive

The people at the party were worried about Janet because no one was aware_____ she had gone.

• where that

• of where

• of the place

• the place

Scientists are attempting to find out_____ there is life on other planets.

• if or not

• whether if

• whether or not

• whether not

_____ in large quantities is not necessarily an indication of its quality.

• A product is sold

• It is a product sold

• That a product is sold

• A product sells

_____is a question scientists have yet to answer.

• How many moons does Pluto have

• How many moons Pluto has

• Pluto has how many moons

• Pluto's moons number

"I haven’t seen you for a long time".

"How_____ such an expensive dress?"

• that your name was

• what was your name

• who your name was

• what your name was

"Look at the new dress I bought".

"How_____ such an expensive dress?".

• did you afford

• you afforded

• afforded you

• did afford you

Because of the rain, people are calling to ask_____ take place.

• whether the parade will

• if or not the parade will

• the parade will

• will the parade

Do you like rapper ?

• yes

• no

• may be

• i don't know