1.
She always __ her homework on time.
Correct Answer
B. Completes
Explanation
The correct answer is "completes." This sentence describes a regular action that happens routinely, indicating the use of the simple present tense. The subject 'she' requires the verb to be in the third-person singular form, hence 'completes' is used. This form is not only grammatically correct but also aligns with the general usage of the simple present tense to describe habitual actions, ongoing truths, or scheduled events in the present, making it the appropriate choice for expressing activities that someone consistently performs.
2.
By the time we arrived, the movie __.
Correct Answer
C. Had started
Explanation
"Had started" is the correct answer because it effectively uses the past perfect tense. This tense is appropriate as it indicates an action that was completed before another action in the past. The key phrase "By the time we arrived" signals that the starting of the movie occurred prior to another past event (our arrival). This sequence necessitates the past perfect to clarify that one event was already complete when another began, thus establishing a clear temporal relationship between the two past actions.
3.
I think it __ rain later today.
Correct Answer
A. Will
Explanation
"Will" is correct, reflecting the simple future tense. This tense is used here to make a prediction about the future based on present evidence or belief, as indicated by "I think." The use of "will" followed by the base form of the verb "rain" is standard for forming the simple future tense, which is ideally suited for predictions, spontaneous decisions made at the moment of speaking, and promises about future actions.
4.
They __ dinner when I called.
Correct Answer
B. Were having
Explanation
"Were having" is the appropriate answer, using the past continuous tense. This tense describes actions that were ongoing in the past when another action occurred. In this context, "were having" indicates that the action of eating dinner was in progress at the time of another action ('I called'). The past continuous is formed by using "were" (the past form of 'be' for plural subjects) plus the '-ing' form of the verb, accurately conveying the sense of an interrupted ongoing activity.
5.
Tomorrow, I __ to the new museum.
Correct Answer
C. Will go
Explanation
"Will go" correctly uses the simple future tense, suitable for definite plans or intentions set for the future. In this scenario, the speaker has a clear intention to visit the museum tomorrow, a plan expressed at the moment of speaking. The structure "will go" straightforwardly denotes a future action, emphasizing the speaker’s decided course of action, which aligns well with the usage of the simple future tense for scheduled or decided future activities.
6.
He __ the letter by next Friday.
Correct Answer
C. Will have sent
Explanation
"Will have sent" applies the future perfect tense, which describes an action that will be completed before a specified future time. This tense is appropriately used to signify that the sending of the letter will be completed before the upcoming Friday. The use of "will have sent" incorporates both the auxiliary "will have" and the past participle "sent," fulfilling the grammatical structure needed to express actions that will conclude before a certain future moment.
7.
Last year, she __ in Paris.
Correct Answer
A. Lived
Explanation
"Lived" is the correct answer, employing the simple past tense. This tense is used for actions that occurred and were completed at a definite time in the past. Given the specific time frame mentioned ("last year"), the simple past tense is the suitable choice to indicate that the living arrangement in Paris was entirely in the past, with no continuation into the present.
8.
By the time you get here, I __ already.
Correct Answer
C. Will have left
Explanation
"Will have left" utilizes the future perfect tense, indicating that the action of leaving will be complete before another future event (your arrival). This tense helps clarify that the departure will occur before another specific time or event in the future, emphasizing the completion of an action within a designated timeframe. The construction "will have left" effectively communicates that the action will be fully concluded by the time another future action begins.
9.
Every summer, we __ to the beach.
Correct Answer
A. Go
Explanation
"Go" is the correct form, using the simple present tense, which is appropriate for describing habitual actions. The phrase "Every summer" indicates a repeated activity, typical of habitual actions that are best expressed in the simple present tense. This tense is simple and direct, effectively conveying routine or regular occurrences, which makes "go" the fitting choice for an action that recurs regularly every year.
10.
She said that she __ help me.
Correct Answer
B. Would
Explanation
"Would" is correct, reflecting the modal verb used for making polite requests or stating future intentions in the past. This usage is particularly suitable for reported speech, which often shifts direct speech into a more conditional or hypothetical form. In this sentence, "would" helps convey a past intention or promise ("she said that she would help me"), accurately reflecting how intentions or promises are reported or narrated in indirect speech, making it an appropriate selection for expressing past decisions or plans.