Jawaban:

Present Perfect Tense:

1.Mount Merapi has erupted twice this week.

2.The students have prepared everything for camping since two days ago.

3. The foreign tourists from Canada have stayed at Plataran hotel for two days.​

Activity 2

1. My friend has visited Malioboro many times.

Penjelasan:

Jawaban dicetak tebal dan merupakan materi pembelajaran Present Perfect Tense karena menjelaskan aktivitas kegiatan yang sudah dilakukan dalam Bahasa Inggris.

1. Has erupted karena subjeknya tunggal jadi kita pakai "has + Verb-3"

2. Have prepared karena subjeknya jamak jadi kita pakai "have + Verb-3"

3. Have stayed karena subjeknya jamak jadi kita pakai "have + Verb-3"

Activity 2

1. Has visited karena subjeknya tunggal jadi kita pakai "has + Verb-3"

Present Perfect Tense:

(+) Subject + Have/Has + Verb-3 + Object

Semoga membantu ya.