Correct Option: B. comes Detailed Explanation: In the sentence "Ade as well as Jide ___ to the market every Saturday," we need to determine the correct verb form to fill in the blank. The key to solving this lies in understanding the subject of the sentence and how verb agreement works in English.

1. Identifying the Subject:
2. The phrase "Ade as well as Jide" is the subject of the sentence. In English grammar, when we have a compound subject connected by "as well as," the verb agrees with the first part of the subject. Here, "Ade" is the first part of the subject.
3. Determining the Number of the Subject:
4. "Ade" is a singular noun. Therefore, the verb must also be in the singular form to agree with it.
5. Choosing the Correct Verb Form:
6. Now, let's look at the options:
   • A. come: This is the base form of the verb and is used with plural subjects or in the imperative mood. It does not agree with the singular subject "Ade."
   • B. comes: This is the singular present tense form of the verb "to come." It correctly agrees with the singular subject "Ade."
   • C. coming: This is the present participle form of the verb. It cannot be used as the main verb in this context without an auxiliary verb (e.g., "is coming"). Thus, it does not fit the sentence structure.
   • D. came: This is the past tense form of the verb. Since the sentence refers to a habitual action ("every Saturday"), we need the present tense, making this option incorrect.
7. Final Selection:
8. Since "Ade" is singular, the correct verb form that agrees with it is "comes." Therefore, the complete sentence reads: "Ade as well as Jide comes to the market every Saturday."

Why Other Options Are Wrong or Weaker:

• A. come: Incorrect because it does not agree with the singular subject "Ade."
• C. coming: Incorrect as it is not in the correct form to serve as the main verb in this sentence.
• D. came: Incorrect because it is in the past tense, while the sentence describes a habitual action in the present.

Summary:

• The subject "Ade as well as Jide" requires a singular verb form.
• The correct verb form is "comes," which agrees with the singular subject "Ade."
• The other options either do not match the subject in number or are in the wrong tense or form.
• Understanding subject-verb agreement is crucial for constructing grammatically correct sentences.