The children do not know ____________ the test was so ...

[ Conjunctions ]

The children do not know ____________ the test was so difficult. (a)

A. Why

B. when

C. where

D. who

E. why

Select your answer:

Random Topics:
Used to & would & Past Simple Apostrophe Grammar Mixed Conditional Conjunctives Superlative Adjectives Grammar: was/were Adverbs of How Something is Done Asking & Giving Attention Adverb Clauses of Time

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How many / How much - Is there / Are there › View

________ any books on the shelf?

A. Is there

B. Are there

C. When

D. How

Vocabulary & Grammar › View

I didn’t ___ to like broccoli when I was younger, but I love it now.

A. used

B. use

C. using

D. to use

E. uses