变压器当轻瓦斯发讯号时，要及时（）判明成份，并取油样作（）检查，应查明原因，及时排除

After watching the film “Lost in the trip to Thailand”(泰囧), I went to the country with my best friend, Sandy. The following is my diary about the trip.

Saturday, March 24^th

We get to the hot, wet city of Bangkok(曼谷).This is our first trip to Thailand(泰国). All the different smells make us want to try the food. We are going to eat something special for dinner tonight. The hotel we are staying in is cheap, and very clean.

Tuesday, March 27^th

Bangkok is wonderful and surprising! The places are interesting. We visit the famous market on water, and see a lot of fruits and vegetables. Everything is so colorful, and we take hundreds of photos! Later today we will leave for Chiang Mai. We will take the train north, stay in Chiang Mai for two days, and then catch a bus to Chiang Rai.

Friday, March 30^th

Our trip to Chiang Rai is long and boring. We visit a small village in the mountains. The village people here love the quiet life --- no computers or phones. They always smile and say “hello”. Sandy and I can only speak a few words of Thai, so smiling is the best way to show our kindness. I feel good here and hope to be able to come back next year.

小题1:It seems that visitors ______ in Bangkok.

A．can’t eat delicious food

B．can always find cheap things

C．can’t take any photos

D．can have a good time小题2:Which of the following is TRUE?

A．You can visit the market on water in Bangkok

B．The writer leaves Chiang Mai for Chiang Rai by train.

C．Chiang Rai is a boring city in the mountains.

D．The writer doesn’t travel with others in Thailand.小题3:The people in the village _______.

A．are friendly to others

B．like to speak English

C．are very weak

D．hope to live in the cities小题4:What’s the diary mainly about?

A．My first travel.

B．The outside world

C．Traveling in Thailand.

D．Three cities in Thailand.

宠物狗的牙齿分为（　　）

A．门齿、犬齿和臼齿

B．犬齿和臼齿

C．门齿和臼齿

D．门齿和犬齿

某零息债券还有1年到期，目前市场价格为94元，面值100元。则此时该债券的到期收益率是（）。

A.6.38%

B.6.00%

C.9.40%

D.无法计算

若病人兼肺热咳喘，应加

A．麻黄、杏仁

B．冬花、紫菀

C．黄芩、贝母

D．瓜蒌仁、苏子、黄芩

E．以上皆非

圈丝不会影响产品的（）。

A.条干不匀率

B.染色均匀性

C.断裂强度

D.退绕性能