1 He (play) football with his friends all afternoon. 2 They (watch) a comedy for over an hour. 3 The children |(study) since breakfast. 4 We (think) of buying a house since last y t year. 5. Annie (do) her homework since ten o'clock this morning.6 (you/feel) ill for a long time? 7 Chris (try) to fix the motorbike since Tuesday. 8 How long (he/work) as a doctor? 9 You |(telephone) for ages! Haven't you really finished?, 10 How long (your Dad / learn) Chinese? 11 It (rain) all day! 12 He (play) the piano since six o'clock in the morning. (Презент перфект континиус нужно очень заранее
The chance of seeing wildlife is one of the most exciting things about visiting the mountain national parks. It is important to treatwild animals with respect. Approaching too closely threatens their survival. Once wildlife become accustomed to being around people, they are in danger of losing the very thing that makes them special – their wildness.Read the brochure Keep the Wild in Wildlife to learn more.To help Parks Canada maintain healthy populations of animals in Jasper National Park, please :Do not approach wildlife - stay 30m (3 bus lengths) away from elk and 100m (10 bus lengths) away from bears;Do not feed wildlife, this is unlawful in a national park and is addictive;Remain in your vehicle when viewing wildlife from the road (use a telephoto lens to get that 'perfect' picture) and quickly continue on your way;Keep your campsite clean by keeping all attractants in your vehicle - coolers are not bear proof and even dishwater and dog food will attract an animal;Stay on designated trails - unofficial trails are often used by wildlife;
Small MammalsThere are 29 species of small mammals in Jasper. They range in size from the pygmy shrew, which weighs only a few grams, to the beaver, which can weigh up to 20 kilograms. Except for shrews, bats and rabbits, these animals are all rodents. Following is a brief sampling of some of the more prominent small mammals in the park.Columbian Ground Squirrel
The Columbian Ground Squirrel is the most commonly seen animal in the park during the summer. Although they hibernate for up to seven months, they are important prey for grizzly bears, coyotes, wolves and golden eagles. A winter hibernator, this ground squirrel may be seen throughout the park from the montane valleys to the alpine.Hoary MarmotHoary Marmots are colonial animals that live in the alpine zone. One of the largest rodents in the park, marmots reach weights of up to 12 kilograms. Marmots can be seen on a number of day hikes in the park, including The Whistlers, named after the loud whistling sound a marmot makes when alarmed.
PorcupinePorcupines are common in the subalpine forests throughout the park. Like other rodents, porcupines chew bones and antlers to gain minerals. They are frequent visitors to backcountry campgrounds, mainly because tools and backpacks that humans have touched have a delicious salty residue left on them.BeaverThe beaver is the largest rodent in the park and usually hard at work in valley-bottom streams and ponds building lodges and practically indestructible dams out of sticks, stones, and mud. Hike around Cottonwood Slough, on Pyramid Bench, or the Valley of Five Lakes, south of town, about dawn or dusk to catch a glimpse of the industrious creatures. These wide-tailed toothy fellows eat the rich, pulpy cambium layer of tree bark. Their favourite flavour? Aspen.The animal that became Canada's symbol was trapped to near extinction for its pelt and only concerted efforts by early conservationists, namely Parks Canada's first naturalist/interpreter Grey Owl (Archibald Belaney), saved it.PikaThe pika or "rock rabbit" is the smallest member of the rabbit family. They live on rock slides and talus slopes from 6,000 to 8,500 feet. Although well camouflaged, pikas can often be located by their piercing call that sounds like a high-pitched "eep". They are often seen on the rockslides at Mount Edith Cavell.
2. Clean in his apartment
3. Do your homework and get five
4. Call a friend to face
5. Make the better gardening
6. Make the the tea stronger
7. Make the a special meal for the conference
8. Make the efficient washing dishes
9. make purchases with benefit
10. Make the delicious cake
1.Сделайте украшения для своей мамы
2. Выполните чистку в своей квартире
3. Сделайте свою домашнюю работу и получите пять
4. Позвонить другу чтобы помериться
5. Сделайте садоводство лучше
6. Сделайте чай покрепче
7. Сделайте специальное блюдо для конференции
8. Сделайте мытья посуды эффективней
9. делать покупки с пользой
10. Сделайте торт вкуснее