What does the author mean when he writes "Ghosts of species past haunt ecosystems worldwide, which
have already lost not just one or another type of grass or roundworm but also some of their strength at sustaining life
as a whole"?
a. Around the world, ecosystems are so impacted by the loss of plant and animal diversity that it is no longer
possible for them to sustain life.
b. Losing types of grass and roundworms can cause some negative effects but not enough to cause concern.
c. Past extinctions of plants and animals around the world had little effect on the ecosystems of today.
d. Past extinctions of species have already negatively affected the ability of ecosystems around the world to sustain
life.
d. Past extinctions of species have already negatively affected the ability of ecosystems around the world to
sustain life.
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Complete the following sentences with the correct relative pronoun.
que quien quienes lo que 1. Los estudiantes con _________________ hablé dijeron que vienen a nuestra fiesta. 2. _________________ me gusta del invierno es la tranquilidad de la nieve. 3. Las personas ________________ hacen preguntas entienden mejor el mundo. 4. La chica de _________________ te hablé está aquí. ¿Qué hago?
For each of the following sentences, select the correct pronoun in the parentheses
Eduardo and (she, her) made plans to attend the concert. A) she B) her
V. ¿Lo hiciste?You are calling your roommate from school because you want to find out if he/she has done the errands for tonight's party as you had asked. Complete his/her answers using indirect-object pronouns. - ¿Y les hablaste a Carlos y a Tomás? - Sí, ____________________________________ .
What will be an ideal response?
The newspaper report was __________. The parade started at six, not at five
a. inaccurate b. inevitable c. chronological d. methodical