Adverbs of time usually come after the verb. They don’t always follow the regular pattern for formation but useful expressions include: ...

Adverbs are words that add meaning to the verb and describe actions. They usually tell you where, when or how something happened or how something is done.

A relative clause can be introduced by either a relative pronoun or a relative adverb. A relative clause can be restrictive or nonrestrictive (essential or nonessential) Restrictive relative clauses ...

What place has style in scientific writing? It all depends, one might argue, on where the scientific writing is found. Yet we have all read badly written published papers that are invariably less ...

Studies suggest that the average sex frequency is around once a week. Factors like age, relationship duration, stress, and ...

Frequencies are in kiloHertz (kHz). 1 MegaHertz (MHz) is equal to 1000 kHz. Conversion to meter bands: Meters=300000/frequency in kHz. e.g.: 17705 kHz --> 16.9 meters ...

A key part of any mobile phone specification is its operating frequency bands. The supported frequency bands determine whether a certain handset is compatible with a certain network carrier.

Covers the fundamentals of BCS grammar (verbal conjugations, aspect, the primary verbal tenses, and all cases); high-frequency vocabulary will be progressively learned and reinforced. Five classes. A ...