The given idiom is "keep a straight face", and it's used in situations where someone tries not to laugh or show amusement, even if something funny or amusing happens. In this context, the phrase was used to describe the reaction of the class upon hearing the new teacher's strange pronunciation. Let's analyze the options:
Therefore, the option that best expresses the meaning of the idiom "keep a straight face" in this context is Remain serious.
Choose the option that best explains the meaning of the idiom in the sentence:
"After working hard all year, she finally decided to ___________ and take a long vacation.''
Fill in the blanks in the sentences given in List-I with the appropriate idioms given in List-II:
List-I (Sentences) and List-II (Idioms)
| List-I (Sentences) | List-II (Idioms) |
|---|---|
| (A) With the project deadline approaching, the team had to | (II) burn the midnight oil |
| to meet the submission date. | |
| (B) As soon as the fitness trend started, many people decided to | (III) jump on the bandwagon |
| and join the new workout class. | |
| (C) Despite the promise of secrecy, Mark couldn't resist the temptation to | (III) jump on the bandwagon |
| about the surprise party. | |
| (D) After a long day at work, I am ready to | (I) hit the hay |
| and get a good night's sleep. |
Choose the correct answer from the options given below:
If the price of a commodity increases by 25%, by what percentage should the consumption be reduced to keep the expenditure the same?
A shopkeeper marks his goods 40% above cost price and offers a 10% discount. What is his percentage profit?