Iii. запишите предложения. выпишите из них сказуемые, определите их видо-временные формы и залог. переведите, обращая особое внимание на перевод пассивных конструкций. 1. lectures in up-to-date mining techniques were always attended by a great number of students and young scientists. 2. since the 1880s, coal has been widely used to generate electricity. 3. coal mining has had a lot of developments over the recent years. 4. they will have completed the construction of the new deeplevel tunnel by autumn.
To answer the question, we need to fill in the correct form of the verb in each sentence.
1. This is an African elephant.
- The verb "be" should be in the present simple form, which is "is" for singular subjects.
- Correct answer: is
2. These animals _____ big with long tusks.
- The verb "be" should agree with the plural subject "these animals."
- The present simple form of "be" for plural subjects is "are."
- Correct answer: are
3. Elephants _____ grass and fruit from the trees.
- The action of eating is done by elephants, so we need to use the correct form of the verb "eat."
- The present simple form of "eat" for third-person plural subjects is "eat."
- Correct answer: eat
4. They _____ water during the day.
- Similar to the previous sentence, the action of drinking is done by elephants, so we need to use the correct form of the verb "drink."
- The present simple form of "drink" for the third-person plural subject "they" is also "drink."
- Correct answer: drink
5. African elephants _____ south of the Sahara Desert in the forest.
- The verb "live" should agree with the plural subject "African elephants."
- The present simple form of "live" for plural subjects is "live."
- Correct answer: live
6. A mother elephant _____ with her calf for two years.
- The verb "stay" should agree with the singular subject "a mother elephant."
- The present simple form of "stay" for third-person singular subjects is "stays."
- Correct answer: stays
Therefore, the correct forms of the verbs are:
- is (This is an African elephant.)
- are (These animals are big with long tusks.)
- eat (Elephants eat grass and fruit from the trees.)
- drink (They drink water during the day.)
- live (African elephants live south of the Sahara Desert in the forest.)
- stays (A mother elephant stays with her calf for two years.)
I hope this explanation helps you understand the correct forms of the verbs in this context. Let me know if you have any further questions!