When I stand up, they lay down
When I like down they stand up
What are they ?
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11 was fishing-came-left
12 heard- stood- left
13 will have been working
16 had eaten - wouldn't be
11.were fishing,came,left
12.heard,were standing,were leaving
13.will work
14.has seen
15.will employ
16.don't eat,will get
Emperor penguins(live) in the Antarctic. The sea (provide)........provides...........all their food, so they are good swimmers. They (dive)........dive........ under the water and (hold)........hold......... their breath for up to 20 minutes. When the weather is very cold, the penguins(stand)..........will stand......... in a group. This (keep)........keeps..........them warm. The Emperor is the only penguin that (breed)......can breed......... In winter in Antar ctica. Each female(lay).........lays.......... one egg in May or June. They then (return)..........return.............to the sea to feed.Each male then (stand)........will stand............ with an eeg on his feet. His feet (keep)..........will keep............the egg warm.He(sleep).......sleeps......... most of the time and (earn)...........earns............ no food for about 65 days. When the egg(hatch)...........hatchs.........., the female (come).........will come........... back and (find).......will find......... her mate. Now the females(feed).........are feeding............ the young penguins. The male (spend).......will spend........... his time eating. After a few weeks, the male(return)...........will return..........to the family, and then both parents (look after).............will look after............the chick.
Đáp án B
Giải thích: To reduce something: làm cái gì giảm về lượng, kích thước, mức độ, tầm quan trọng,… reduce pollution: làm giảm sự ô nhiễm (về mức độ)
cut something: làm cho cái gì ngắn hơn, thấp hơn
stop something: ngưng 1 hoạt động
eliminate something: lấy đi, mang đi cái gì
1 to com - standing
2 to like - making - flying - doing
3 to arrive - rising
4 seeing - falling
5 seeing - crying
6 jumping - falling
7 to wake - hear - beating
8 beginning - to roll - to do
9 laughing - slipping
10 driving - being driven
They are feet.
they are feet