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... following for permission ... 1.1. Present simple I make. 1.2 Present continuous I am making. 1.3 Verbs rarely used in the continuous believe; have; like; etc. H Complete the following sentences using the present continuous form of ... D Complete the following sentences using the correct simple past tense of verbs ... The present perfect simple. Which of the following statements is not correct to finish this sentence: The present perfect is used to. Refer to something that ... An example: represent the tenses in the following sentences visually. now ... picture story to practice past and present continuous tense f. use class ... The manuscript describes an algorithm for calculating temporal, latitudinal, vertical and wavelength dependent distribution of sulfate aerosols for the use ... Jan 16, 2012 ... Complete the following sentences using simple present or present continuous form of the verb. 1. I ....................... a great time on this holiday. Complete description of the present perfect verb tense with present perfect exercises and examples. The "-ing" form is used in progressive verb tenses with auxiliary verbs (helping verbs). ... The preposition in the following example sentences is italicized, and ... By adding the -ing ending to a verb, the gerund is created. Look at the following examples of present progressive sentences to gain a better understanding. You ... ... tense should follow past tense, and perfect tense follow perfect tense. ... Present Perfect Tense—Passive Voice. (Substitute been seen for been in the ...