Read the passage and answer the following questions.

In Bangladesh, boats are one of the most popular modes of transport. Through centuries, people of Bangladesh have developed a bout technology based on wood and bamboo as the main construction materials, and on wind, current, tidal flow and manpower as the motive powers found in nature. Still today there exist, may be, as many as half a million country boats which are commercially operating, carrying passengers and cargo. This convoy fleet comprises a wide range of boats of different kinds both with respect to carrying capacity, speed, constructional design and route. pattern and freight specialization. It is estimated that the country boat fleet carries three-fourths of all cargo moved on the inland and coastal waterways, and that it represents about 40% of all transport modes in the country, road and railway included.In the light of the above passage, fill in the blanks with appropriate word/words. Boat is one of the most important modes of transport in our country. The construction technology of boat is age old and the wind/motive power is available in the nature. In the enormous fleet, there exist various kinds of boats. Seventy five percent of the cargo moved through the inland and coastal water ways is carried by century boat fleet which constitutes about 40% of the total cargo transport by all the transport modes in the country. 

Translate the following into English:

(a) দূর্যোগপূর্ণ আবহাওয়ার মধ্যে ফুটবল টিম যাত্রা শুরু করলো।

(b) ভিসা না পাওয়ায় ছাত্রটি উচ্চ শিক্ষার্থে বিদেশে যেতে পারলো না।

(c) বাংলাদেশের বিভিন্ন স্থানে বেশ কয়েকটি শিল্পনগরী স্থাপন করা হয়েছে।

(d) চট্টগ্রাম সমুদ্র বন্দর আগের তুলনায় অনেক ব্যস্ত হয়ে পড়েছে।

(e) বাংলাদেশে অন্ধ লোকের সংখ্যা প্রায় দশ লক্ষ।