1 00:00:01,649 --> 00:00:06,769 Hi learners! This is your teacher and today we are going to learn about the conditional 2 00:00:06,769 --> 00:00:14,289 sentences. First of all, it's good to know that there are actually five types of conditional 3 00:00:14,289 --> 00:00:22,850 sentences, also called F clauses. The good news are that you are just required to study the first 4 00:00:22,850 --> 00:00:32,929 and second type throughout this grade. Let's consider several key facts before starting. 5 00:00:33,090 --> 00:00:38,609 Any conditional sentence is a complex sentence, which means that it is made up of two clauses, 6 00:00:38,609 --> 00:00:44,289 the if clause and the main clause. These kinds of sentences are also known as if clauses due 7 00:00:44,289 --> 00:00:51,009 to the fact that they are usually introduced by the conjunction if. Instead of if, we can find 8 00:00:51,009 --> 00:00:55,810 unless or another adverb of time such as before, as long as, and so on and so forth. 9 00:00:57,090 --> 00:01:01,649 It is also important to know that we can flip the clauses, so the conditional clause and the 10 00:01:01,649 --> 00:01:12,269 main clause can be in any order. If we take into account the structure, the form of each type, 11 00:01:12,269 --> 00:01:17,950 the formula is always the same. In the if clause, if it's the first type, the tense we have to use 12 00:01:17,950 --> 00:01:25,150 is present simple or continuous and future simple in the main clause. We could also find a modal 13 00:01:25,150 --> 00:01:30,829 verb or an imperative construction in this part of the sentences, but we will just consider the 14 00:01:30,829 --> 00:01:42,260 future simple for the moment on the contrary if we are using a conditional sentence type 2 we will 15 00:01:42,260 --> 00:01:49,060 find past simple if in the if clause and would or could in the main clause which as you perfectly 16 00:01:49,060 --> 00:01:59,219 know are followed by a verb in the base form or infinitive without to now let's watch a video 17 00:01:59,219 --> 00:02:03,120 about the use of the conditional sentences I want to get up early 18 00:02:03,120 --> 00:02:13,400 tomorrow if you sleep early you'll be able to get up early mom I want to be 19 00:02:13,400 --> 00:02:24,180 first in my class if you study hard you'll be the first mom I want to be 20 00:02:24,180 --> 00:02:40,169 fit if you eat healthy food you will be fit so as you've seen the first type is 21 00:02:40,169 --> 00:02:45,849 used for situations in the present or in the future which are likely to happen in the future 22 00:02:45,849 --> 00:02:53,930 that is if the condition in the if plus is true then a particular result will happen in the future 23 00:02:56,569 --> 00:03:02,650 on the other hand a conditional sentence type 2 is applied in hypothetical situations or 24 00:03:02,650 --> 00:03:08,729 situations that are very unlikely or improbable to happen as you can see in the examples below 25 00:03:10,169 --> 00:03:19,360 and that's all about the conditional sentences but you need to do a very 26 00:03:19,360 --> 00:03:24,400 simple task for the moment I want you to answer the following questions so that 27 00:03:24,400 --> 00:03:29,680 they are true for you see you in class bye