Complete the astronaut's frantic log entry about a bizarre alien planet by dragging the right words into the gaps.

The aliens moved so quickly that our cameras couldn't catch them. They had such long tentacles that they could reach the top of our spaceship. Surprisingly, they brought so many weird gadgets as peace offerings that we threw a party!

The aliens moved so quickly that our cameras couldn't catch them.

Use "so" before an adverb (like "quickly").

They had such long tentacles that they could reach the top of our spaceship.

Use "such" before an adjective and a plural noun (like "long tentacles").

Surprisingly, they brought so many weird gadgets as peace offerings that we threw a party!

Use "so many" before plural countable nouns (like "gadgets"). "So much" is for uncountable nouns, and "such" would need to be used without "many."