TENSES

1. Present tense

    (+) S + V1 + O

    (-) S + do/does + not + V1 + O

    (?) Do/does + S + V1 + O

2. Past tense

    (+) S + V2 + O

    (-) S + did + not + V1 + O

    (?) Did + S + V1 + O

3. Present Progressive / continuous tense

    (+) S + to be (am, is, are) + Ving + O

    (-) S + to be (am, is , are) + not + Ving + O

    (?) To be (am, is, are) + S + Ving + O

4. Past Progressive / continuous tense

    (+) S + to be (was, were) + Ving + O

    (-) S + to be (was,were) + not + Ving + O

    (?) To be (was, were) + S + Ving + O

5. Past Perfect Tenses

    (+) S + had + V3 + O

    (-) S + had + not + V3 + O

    (?) Had + S + V3 + O

6. Present Perfect Tenses

    (+) S + Have / Has + V3 + O

    (-) S + Have / Has + not + V3 + O

    (?) Have / Has + S + V3 + O

7. Present Perfect Continuous Tenses

    (+) S + Have / Has + been + Ving + O

    (-) S + Have / Has + not + been + Ving + O

    (?) Have / Has + S + been + Ving + O

8. Future Tenses

    (+) S + will + V1 + O

    (-) S + will + not + V1 + O

    (?) Will + S + V1 + O

9. Future Continuous Tenses

    (+) S + will + be + Ving + O

    (-) S + will + not + be + Ving + O

    (?) Will + S + be + Ving + O

0. Simple future

    (+) S + to be (am, is, are) + going to + V1 + O

    (-) S + to be (am, is, are) + not + going to + V1 + O

    (?) To be (am, is, are) + S + going to + V1 + O

Application of tense

using the present perfect tense and future tenses

Market of heavy equipment in mining sector has declined sharply since year 2012. Coal price as main commodity in mining sector has not increased yet.  Many mining customers have postponed buying new heavy equipment machine. Heavy equipment industries are going to make new strategy for surviving.  They will try to reduce production cost by doing any improvements in manufacturing process. They also will create new innovation product to penetrate in new market.

Intan Febriani

NPM : 15214368

1EA45