The answer to your question is c.invented because it's a past participle.
The correct answer is C. week is.
The reason why this is incorrect is because there has to be a comma between the words week and is. The clause 'who is visiting the US this week' is an appositive clause, which means that it has to be set off from the rest of the sentence using commas. Hope this helps!
Because in those times, African Americans were rarely believed in court and he was afraid that even if he told to truth, he would be found guilty.
To arrange: to organize - to order - to display - to position
To iron: to smooth - to make wrinkle-free
To advance: to proceed - to approach - to make progress
To develop: to expand - to prosper - to thrive - to evolve
To practice: to rehearse - to train
To surprise: to shock - to stun - to startle
To exhibit: to reveal - to demonstrate - to display
To appreciate: <span>to respect - to treasure - to value</span>