Providing enough energy to meet an ever-increasing demand is one of the gravest problems the world now facing . Energy is the key to an industrialized economy which calls for a doubling of electrical output every ten to twelve years. Meanwhile, the day's cheap, abundant and environmentally acceptable power may be coming to an end. Coal is plentiful but polluting, natural gas is scaring, and oil is not found everywhere, Nuclear power now appears costly and risky. In many countries of the world, keen interest is being shown in new energy sources. Among the familiar but largely undeveloped sources, solar energy, thermal energy, and energy from ocean deserve special consideration. Scientists are working to tap the energy from the ocean and sun. If they are fully successful, it will mean that we have an abundant and uninterrupted supply of cheap energy. This energy will be clean and will not contribute to environmental pollution.
Which one of the followings is the correct indirect speech of 'Avi said, "Hello Supti, how are you"?
Created: 4 years ago |
Updated: 11 months ago
Updated: 11 months ago
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ক
Avi asked Supti how she was .
-
খ
Avi asked Supti if she was well.
-
গ
Avi asked and greeted Supti how she was.
-
ঘ
Avi greeted Supti to ask her how she was.
-
ঙ
Ari greeted Supti and asked her how she was.
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Created: 1 month ago |
Updated: 1 month ago
Updated: 1 month ago
-
ক
He asked me if I know him
-
খ
he asked me if I know him
-
গ
He asked me if I knew him
-
ঘ
He asked me if I had known him
Created: 1 month ago |
Updated: 1 month ago
Updated: 1 month ago
-
ক
He said that I can't bathe in the sea because it's very rough.
-
খ
He said that you couldn't bathe in the sea if it was rough.
-
গ
He said that I couldn't bathe in the sea as it was very rough.
-
ঘ
He said that you can't bathe in the sea since it was very rough.
Created: 1 month ago |
Updated: 1 month ago
Updated: 1 month ago
-
ক
He asked me why I was working so hard the previous day.
-
খ
He said to me why had I been working so hard yesterday?
-
গ
He asked me why I had been working so hard the previous day.
-
ঘ
He asked me why had I worked so hard the previous day?
Created: 1 month ago |
Updated: 1 month ago
Updated: 1 month ago
-
ক
She decided to avenge her husband's death.
-
খ
She decided to avenge his murder.
-
গ
She cried over her husband's corpse that she would avenge her murder.
-
ঘ
She cried over her husband's corpse that she would avenge his murder.
Created: 1 month ago |
Updated: 1 month ago
Updated: 1 month ago
-
ক
He hoped his client to read before he signed the deed.
-
খ
He told his client to read before he had signed the deed.
-
গ
He advised his client to read before he signed the deed.
-
ঘ
He advised his client reading it before he signed the deed.
Created: 2 months ago |
Updated: 2 months ago
Updated: 2 months ago
-
ক
He asked me if I know him.
-
খ
He asked do I know him.
-
গ
He asked me if I knew him.
-
ঘ
He asked me did I know him.
শিক্ষকদের জন্য বিশেষভাবে তৈরি
১ ক্লিকে প্রশ্ন, শীট, সাজেশন ও
অনলাইন পরীক্ষা তৈরির সফটওয়্যার!
শুধু প্রশ্ন সিলেক্ট করুন — প্রশ্নপত্র অটোমেটিক তৈরি!
প্রশ্ন এডিট করা যাবে
জলছাপ দেয়া যাবে
ঠিকানা যুক্ত করা যাবে
Logo, Motto যুক্ত হবে
অটো প্রতিষ্ঠানের নাম
অটো সময়, পূর্ণমান
প্রশ্ন এডিট করা যাবে
জলছাপ দেয়া যাবে
ঠিকানা যুক্ত করা যাবে
Logo, Motto যুক্ত হবে
অটো প্রতিষ্ঠানের নাম
অটো সময়, পূর্ণমান
অটো নির্দেশনা (এডিটযোগ্য)
অটো বিষয় ও অধ্যায়
OMR সংযুক্ত করা যাবে
ফন্ট, কলাম, ডিভাইডার
প্রশ্ন/অপশন স্টাইল পরিবর্তন
সেট কোড, বিষয় কোড
অটো নির্দেশনা (এডিটযোগ্য)
অটো বিষয় ও অধ্যায়
OMR সংযুক্ত করা যাবে
ফন্ট, কলাম, ডিভাইডার
প্রশ্ন/অপশন স্টাইল পরিবর্তন
সেট কোড, বিষয় কোড
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১ ক্লিকে প্রশ্ন, শীট, সাজেশন তৈরি করুন আজই
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