Use each of the following terms in a separate sentence: rhizoid and rhizome.

For Rhizoid: In the compact thalli a secondary development often takes place by the growth of rhizoid-like internal filaments.

For Rhizome: Some rhizomes which are used directly in cooking include ginger, turmeric, galangal, and fingerroot.

Hope this helps! Let me know if there is anything else I can do!

C. he bought a car two weeks ago, and then he foes and buys a motorcycle past week.
the sentence changes from past tense 'he  bought  a car two weeks ' to present continuous tense 'and then he  goes  and  buys a motorcycle last week! '.