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The tense of the object clause is as follows:
1. Simple present tense: When the predicate verb of the subject clause is in the simple present tense, the predicate verb of the object clause can be in the simple present tense, the simple past tense, or the simple future tense.
2. Simple past tense: When the predicate verb of the subject clause is in the simple past tense, the predicate verb of the object clause can be in the simple past tense, the past continuous tense, or the past perfect tense.
3. Simple future tense: When the predicate verb of the subject clause is in the simple future tense, the predicate and verb of the object clause can be in the ordinary future tense, the simple present tense, or the past future tense.
4. Past future tense: When the predicate verb of the subject clause is in the past future tense, the predicate verb of the object clause can be in the past future tense, the past perfect tense, or the past continuous tense.
1. Relevant examples
1. In the object clause, the main clause is in the past tense, and the object clause must be in the past tense. For example: she asked me if I knew whose pen it was
2. When a sentence that expresses an objective fact or a universal truth is used as an object clause, the simple present tense is used at all times. For example, the teacher said that the earth goes round the sun.
3. When the subject clause is in the present tense, the object clause can use any tense as needed. For example: he tells me that his sister came back yesterday.
2. Classification of object clauses
1. Verb object clause: As the name suggests, it is an object clause located after the verb. For example:
He asked whose handwriting was the best in our class.
2. Prepositional object clause: As the name suggests, it is an object clause located after a preposition. For example: I agree with what you said just now.
3. Adjective object clause: As the name suggests, it is an object clause located after an adjective. For example: I am afraid that I will be late.
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The main clause is in the simple present tense, and the clause uses any tense according to the actual situation. The main clause is in the simple past tense, and the clause must be in some form of the past tense. When the object clause indicates an objective truth or a factual truth, even if the subject clause is in the past tense, the subordinate sentence uses the simple present tense.
There are several cases of tense
1.The main clause is in the simple present tense, and the clause uses any tense according to the actual situation.
Example sentence: The headmaster hopes everything goes well
2.The main clause is in the simple past tense, and the clause must be in some form of the past tense.
Example sentence: i knewshe was on a farm, but i didn't know which farm she was on.
3.When the object clause indicates an objective truth or a factual truth, even if the subject clause is in the past tense, the clause is in the simple present tense. Slip bridge.
Example sentence: I learnt that it is much cold on mars than that on earth
The object clause example sentence is as follows: >>>More
The object clause definition, examples, usage are most vividly explained.
Object clause. The structure is divided into three types:1Declarative sentences. >>>More
In English, tense denotes tense, which reflects the action and behavior of the time when the mind occurs, and is divided into present tense and past tense; The aspect represents the tense body, which reflects that the verb occurrence is a state process, which is divided into a continuous body and a complete body; The combination of tenses and tenses produces 16 basic tense sentence patterns; Chinese called tense is a popular non-professional name, and when you are majoring in English, you will not call it tense, because English verbs have two latitudes: time of occurrence and state, immediate tense and tense.
The object clause example sentence is as follows: >>>More