1.
I have ________ to France before. (go)
Explanation
In this sentence, the correct word to fill in the blank is "gone." This is because the sentence is using the present perfect tense, which is formed by combining 'have' or 'has' with the past participle of the verb. The past participle of "go" is "gone." The present perfect tense is used here to express an experience that has happened at an unspecified time before now, which is typical in statements that describe life experiences using the verb "to go."
2.
I ________ my credit card bill. (already, pay)
Explanation
In this sentence, the correct phrase to fill in the blank is "have already paid." This sentence uses the present perfect tense, which consists of 'have' or 'has' plus the past participle of a verb. Here, the past participle of "pay" is "paid." The word "already" is used to indicate that the action of paying the credit card bill has occurred before the present moment. This construction is typical in present perfect affirmative statements, especially when indicating that an action has been completed at a point earlier than expected or before now.
3.
She ________ up at 5 am twice this week. (wake)
Explanation
In this sentence, the correct word to fill in the blank is "has woken." The sentence uses the present perfect tense, which is formed by using 'has' (since the subject is 'she', a third-person singular) combined with the past participle of the verb "wake," which is "woken." The present perfect tense here indicates that the action of waking up has occurred twice during the ongoing week, implying a connection with the present moment. This tense is commonly used to discuss actions completed multiple times within a current timeframe, like this week.
4.
I ________ a horse before. (ride)
Explanation
In this sentence, the correct word to fill in the blank is "have ridden." This sentence employs the present perfect tense, formed with 'have' (because 'I' is the subject) along with the past participle of the verb "ride," which is "ridden." The present perfect tense is used to express experiences that have happened at some point in the past but are relevant to the present. It effectively conveys that the action of riding a horse has occurred previously in the speaker's life.
5.
He ________ twenty emails this week. (write)
Explanation
In this sentence, the correct word to fill in the blank is "has written." This sentence uses the present perfect tense, which is formed by 'has' (because the subject 'He' is third-person singular) combined with the past participle of the verb "write," which is "written." The present perfect tense here is used to indicate that the action of writing emails has occurred multiple times within the current week, connecting the past action to the present. It emphasizes the ongoing relevance or recent completion of the action.
6.
They ________ in a helicopter before. (fly)
Explanation
The sentence should be "They have flown in a helicopter before." In Present Perfect Affirmatives, we use the past participle form of the verb after "have" or "has." In this case, "flown" is the past participle of "fly." It indicates that the action of flying in a helicopter happened at an unspecified time before now.
7.
I ________ this film before. (watch)
Explanation
The correct sentence is "I have watched this film before." In Present Perfect Affirmatives, we use "have" or "has" followed by the past participle form of the verb. "Watched" is the past participle of "watch." This tense indicates that the action of watching the film happened at an unspecified time before now and may still be relevant.
8.
We ________ Tom twice this month. (see)
Explanation
The correct sentence is "We have seen Tom twice this month." In Present Perfect Affirmatives, we use "have" or "has" followed by the past participle form of the verb. "Seen" is the past participle of "see." This tense indicates that the action of seeing Tom occurred at an unspecified time before now and may still have relevance to the present month.
9.
I ________ my best friend for 20 years. (know)
Explanation
The correct sentence is "I have known my best friend for 20 years." In Present Perfect Affirmatives, we use "have" or "has" followed by the past participle form of the verb. "Known" is the past participle of "know." This tense indicates that the action of knowing your best friend started in the past and continues up to the present moment, emphasizing the duration of the friendship.
10.
I ________ six cups of coffee today. (have)
Explanation
The correct sentence is "I have had six cups of coffee today." In this sentence, "have had" is used to indicate possession or consumption of coffee. It's not in the format of Present Perfect Affirmatives, which typically includes "have" or "has" followed by the past participle form of the main verb.