Professor Sanchez gave a lecture on transitors last Tuesday. First, he explained what are transistors=>transistors were. He said, that they are => were very small electronic devices used in telephones, automobiles radios and so on. He further explained that transitors control => controlled the flow of electric current in electronic equipment. He wanted to know which popular technological invention cannot => could not operate without transistors. Most students agreed, it is => was the personal computer. Professor Sanchez then asked if the students know => knew how do transitors function=> transistor functioned in computers. He said that the transitors were etched into tiny silicon microchips and that these transistors increase => increased computer’s speed and data storage capacity. Then he asked the class when had transitors been => transistors had been invented. Sergei guessed that they were => had been invented in 1947. The professor said that he is =>was correct. Professor Sanchez then asked what was the importance of this invention =>the importance of this invention was. Many students answered that it is =>was the beginning of the information age. At the end of the lecture, the professor assigned a paper on transistors. He requested that each student chooses => choose a topic by next Monday. He suggested that the papers are => be typed.

Professor Sanchez gave a lecture on transistors last Tuesday. First, he explained what transistors are. He said that they are very small electronic devices used in telephones, automobiles, radios, and other electronic equipment. He further explained that transistors control the flow of electric current in these devices. He then questioned the students on which popular technological invention cannot operate without transistors. Most students agreed that it is the personal computer. Professor Sanchez then asked if the students knew how transistors function in computers. He explained that transistors are etched into tiny silicon microchips, and these transistors increase the computer's speed and storage capacity. He also asked the class when transistors were invented. Sergei guessed that they were invented in 1947, which the professor confirmed as correct. Professor Sanchez then asked about the significance of this invention. Many students answered that it marked the beginning of the information age. At the end of the lecture, the professor assigned a paper on transistors and requested that each student choose a topic by next Monday. He suggested that the papers should be typed.

121 We love doing arts and crafts because we can make pretty things from paper

122 John is a sales assistant and he works ten hours a day

123 A nurse takes care of the patients in a hospital

124 Playing chess is my favorite indoor activity

125 How many houses are there in your new neighborhood

111 A village is in the countryside and it doesn't have a lot of houses

112 Sarah doesn't know who plays the drums in that band

113 Tom Cruise plays the main character in Mission Impossible

114 The children are playing in the backyard at the moment

115 There's a tug of war and food stands at the festival

116 My best friend and I often play in the park after school

117 Tina is kind because she shares food with poor children

118 Could you order six pillows and some flashlights for our trip?

119 Willian likes studying geography, but I don't

120 Ronal doesn't know which club to join

Some people believe that children should spend all of their free time with their families. Others believe that this is unnecessary or even negative. Discuss the possible arguments on both sides, and say which side you personally support.

Nobody can deny that parental influence is important for children, at least in cases where children live with their parents, foster parents or guardians. However, it is by no means clear that children should spend exclusively in the family, as we will see.

On the one hand, it may appear advisable for parents to act as role models and establish ground rules for behaviour by spending as much time as possible with their children. This allows the youngers follow themselves, hopefully leading to an absence of problems such as bullying, truancy and deliquency later on. Furthermore, being with the family should reduce the risk of children falling victim to crimes such as abduction, or coming under the influence of negative peer pressure.

On the other hand, we have to ask whether this is a practical proposition. In a society where many families are dual-income, or where one parents’s role as breadwinner means he/she is away from the family for long periods, it is inevitable that children cannot spend all of their time with the family. Child-minding and after-school childcare are often used in these cases, and if managed properly, these can be perfectly viable alternatives. Equally, it seems that children can in some cases learn a considerable amount from their peers in addition to adults, and allowing them to play without direct supervision may be a benefit.

To conclude, it appears that while family time is essential for bonding and absorbing patterns of behaviour, there are definite advantages when children are outside the family too. This is provided that (only if) they are in a safe, well-behaved environment with peers who are themselves reasonably well brought-up.

Có thể sẽ sót nma nhìn nhiều chữ quá a bị lú :v

tôi chọn nhầm môn nhé

kết cục em nhé

1 I want to know if acupuncture is a risky medical procedure.

2 I want to know whether the needles are made of stainless steel or some other metal.

3 I want to know if the needles hurt when they are inserted.

4 I want to know whether the effectiveness of acupuncture in relieving back pain has ever been documented.

5 I want to know if acupuncture can strengthen the immune system.

6 I want to know if acupuncture uses the body's energy to promote healing.

7 I want to know whether you studied acupuncture in China or in the United States.

8 I want to know if you have ever used acupuncture during an operation.

#\(yGLinh\)

#\(yGLinh\)

festival

t bạn

Một số người nói rằng quảng cáo khuyến khích chúng ta mua những thứ chúng ta thực sự không cần. Những người khác nói rằng quảng cáo cho chúng ta biết về những sản phẩm mới có thể cải thiện cuộc sống của chúng ta. Bạn đồng ý với quan điểm nào? Sử dụng lý do cụ thể và ví dụ để hỗ trợ câu trả lời của bạn.