Answer:
1.) have gone
2.) C - D - A - B
3.) have done... haven't studied
¿Hablas español? Yo hablo un poco de español. Cuando necesitas ayuda, puedo ayudarte. ¡Me alegraste el día! Nunca he conocido a nadie que no hable inglés.
I think is D
The smaller numbers do represent how atoms are in each molecule
The most formal option for the sentence "The students were totally freaked out by the loud bang" is option <u>A. A loud noise startled the students.</u>
<u></u>
Hope it helps and have a wonderful rest of your day/night!
A, because to build is to choose and the destiny is the fire
