Is it not doing the right thing, is it doing it right?

Well, it's wrong, after a period of freshness, all love will fade, as long as you persevere, you will be happy in the end.

Bless you and find happiness again.

Just do it, nothing sorry.

It's time for the cold period, and if you get married in the future, there will also be a cold period, and it's up to you whether you can spend it. After that, you will be better, but it's over. During the off-season, you can play something new, such as going out to the amusement park together, watching a movie, giving flowers, etc.

Something I haven't done before.

If you still like her, you can chase her back first.

My boyfriend and I have a lot better than before. It's just that the cold period is over, and it's fine.

In the first question, the first sub-question is miscalculated, and the calculation method of the third sub-question is not the best method.

Question 1 treats the error as a mistake that does not actually appear in the middle and should be corrected.

The calculation method of problem 3 should be to multiply the "multiplicative distribution rate" separately and finally get 5 + 2 = 7

This kind of question should be done carefully, and there will be no problem in achieving a level of proficiency.

The results are all right, but they don't use the simple algorithm, and it's not a big problem.

The answer to the application question is correct, but the answer is incomplete.

Yes, yes, but not the answer!

Question 3 pays attention to the units, meters and decimeters, which take about 500 pieces.

Question 4, the first question, the circumference of the square is 8*4=32 looks.

The last question is actually questionable, that is, the taxi problem, what is their way of jumping the meter, is it a whole jump, or a segmented jump, if it is a segmented jump, you do nothing wrong, if it is a whole jump, you have a problem, the whole jump means more than but not more than 3, 5, he is more than 2, 5 at the moment of billing, and then more than the moment of billing yuan, and so on, if this is the case, the final one needs to be calculated according to 12, that is, 12 * yuan,

Congratulations, there's nothing wrong with you.

Here are my answers.

Please laugh

The fifth question was done incorrectly, two 4 centimeters were missing, and the correct answer was 80 centimeters:

21+5) 2+4 4+12=80 (cm).

You're wrong, the length of the ribbon is actually the calculation of the circumference of the two faces!

21+4）x2+（5+4）x2+12＝80cm

The 4x2 in your calculation should be 4x4 with four ribbons high.

It should be done.

21×2＋5×2＋4×4＋12＝80（cm）

A: Use 80cm ribbons.

Children, you should check carefully, although most of what you are doing is right, but there are some things that are wrong, such as how can two hours of part be equal to points.

It feels like the first one should have 10 seven-eighths added together.

There are too many mistakes, the first and third questions pay attention to unit conversion, and there are several wrong questions in the true or false questions, so check them again.

2 5 hours 2 5 60 24 minutes, (1 hour 60 minutes) 4 25 km 4 25 1000 160m (1 km 1000 m) 5 8 kg 5 8 1000 625g (1 kg 1000 g) 3 10t 3 10 1000 300kg (1t 1000kg) 5 8 8 24 15 hours (1 day 24 hours) 1 20 hectares 1 20 10000 500m (1 hectare 10000m).

There are some questions, both wrong and true!