The conjunction would be C. and.
The alien was able to defy the laws of gravity.
Hope this helped! (:
what sentence? nothing is attached. Id be glad to help if you gave me more.
Answer:
Explanation:
do. You need a present tense ( a simple verb at that)
Did is past
done is also past as in Done meaning completed after it was started a while ago.
to do is an infinitive. You need a simple present tense verb. To go where no man has gone before.
To do what no one has attempted before.
Look up facts and then write them up in sentenses