Free NCERT Solutions
1. How much of the earth’ surface is covered with water? About 3/4th of the earth’s surface is covered with water. 2. Why is there water scarcity when 3/4th of the earth’s surface is...
The following news story was published several years ago. Fill in the blanks to complete the passage. Notes The present perfect is the most normal tense for giving news of recent events. Note that...
Complete the following passage by choosing the correct word from the given options. Scientists think they …………1………. (figure / figured / have figured) out the real job of the seemingly useless appendix: it …………2………….....
Simple past and past perfect Notes Use the past perfect for the earlier of two past actions. Note that in my cases the simple past and past perfect are both possible. Use the simple...
Write a report on the changes in living conditions in Medland since 1940 and now. Suggest reasons for these changes. Use the present perfect continuous tenses whenever possible. Sample report The given line graph...
Both would and used to can refer to repeated actions, habits and events in the past. When I was a kid I used to / would spend my holidays at my grandmother’s place. She...
Use for with a period of time. Example: for 2 hours, for one month, for years Use since with the starting point. Example: since January, since 2018, since morning The expressions for and since...
Some verbs are not normally used in the continuous form. These include verbs expressing ideas such as mental or emotional states, thoughts, perception and measurement. Fill in the blanks. 1. ………………………….. in God? (Do...
The simple past is used to talk about finished events in the past. The past continuous is used to talk about an action or situation that was going on at a particular point of...
Each sentence given below contains an incomplete phrasal verb. Complete the expression by supplying an appropriate preposition or adverb particle. 1. Please fill ……………………… this form. (out / in / up) 2. He rushed...