The officer asked the security guards to be ____
A. on purpose
B. on the alert
C. on edge
D. off their head
BSMRSTUUnit-Dইংরেজি - গ্রামার ও ভোকাবুলারিCompleting SentenceBSMRSTU - ⚡ অনলাইন প্রশ্নব্যাংক দেখুন 💥
সঠিক উত্তরঃ
B.
on the alert
Explanation:

Related Questions (Any University/Year)
- The train was_from leaving because of a signal failure.
- Read the text and fill in the gaps with the correct form of verbs as per subject and context.Foods (a) ---- (require) for the survival of every living being on earth. But the foods we (b)----(eat) today (c) ---- (be) hardly safe for us. The issues of food adulteration (d) ---- (draw) the attention of general people recently. There (e)----(be) hardly any food in our country that (f)--- (not adulterate) in most of the hotels. It (g) ---- (exhibit) a good sign. Very recently government (h) ---- (direct) the mobile court with a view to (i) ---- (look) into the horrible pictures of adulteration. They (j) ---(catch) the dishonest hoteliers red handed for (k) ---- (use) unhygienic food ingredients. This problem (l) ---- (solve) by the government alone. If the common people (m) ---- (work) with government, this inhuman activity (n) ---- (disappear) from our society soon.
- Iron --- weapons and tools in the Bronze Age.
- I ........ TV watched the telephone rang.
- First language means the ---- language.
- The selected extract deals with the daily life and duties of a -
- Even though the former boss has always been rude with me, I do not hold any more _____ against him.
- Complete the following sentences with suitable clauses/phrases: —A railway station is the place where _____. No sooner had he reached the station _____. (c) He is satisfied with what _____. He is satisfied with what _____.The car made in Japan _____.He behaved as if _____. What is lotted _____. My purse has been lost where _____. My friend, Ripon, appeared before the interview board. As he was smart _____. You are a liar. You cannot eat a mango, let alone _____. I am very hungry today. I had better _____.
- First language means ------ language (find the appropriate word for the blank space)
- We must look pleased or else he’ll be ____.
- choose the most appropriate meaning of the ITALIC word for the event context:Man tends to form groups for self-preservation, or by reason of social instinct.
- ___ you need any further information, please contact the help desk.
- It is many years since_____.
- He stopped his car ____ when the light turned red
- “She never lost heart, even in the face of adversity.” Here, ‘lost heart’ means-
- An image on a national flag can symbolize political ideas that ------ express.
- ___is necessary for the development of strong bones and teeth.
- [{"text": "[E-29,\u00a0JU-B1 : 2014-15]"}, {"question": "", "options": [{"option": "Discase", "answer": false}, {"option": "Specializaton", "answer": false}, {"option": "Automation", "answer": true}, {"option": "Education", "answer": false}], "type": "question", "database_type": "qb", "university": "ju", "year": "2014-15", "unit": "b", "shift": "1", "subject": "e-a", "chapter": "e-29", "topic": "", "title": "14. ___________ has introduced the tremdous problem of the retraining of hundreds of workers replaced by machines.", "full_question": "15.\u00a0", "options": [{"option": "evidently", "answer": false}, {"option": "constanly", "answer": true}, {"option": "frequently", "answer": false}, {"option": "inventably", "answer": false}], "type": "question", "database_type": "qb", "university": "ju", "year": "2014-15", "unit": "b", "shift": "1", "subject": "e-a", "chapter": "e-29", "topic": "", "title": "15.\u00a0Because the enemy had a reputation for engaging in snake attacks, we were ___ on the alert.", "full_question": "[E-29,\u00a0JU-B1 : 2014-15]"}]
- Choose the correct answer:........ discovery of insulin, it was not possible in treat diabetes.
- The chemist is asserted that .
- "One shade the more, one ray the less, /Had half impaired the nameless grace/Which waves in every raven tress." Here, 'raven trees' is analogous to-
- What is the extract finally about?
- Suppose, you are a good footballer but you are not selected as the captain of your team. What will you do?
- The train __ as fast as the bus.
- Fill in the gap with the suitable word. To stay healthy, we must plan to have a balanced ___.