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The complexity of Spanish grammar is found primarily in verbs. Inflected forms of a Spanish verb contain a lexical root, a theme vowel, and inflection; for example, the verb cantar ("to sing") becomes cantamos [b] ("we sing") in its first-person plural, present indicative form. [10]
Terbutaline as a treatment for premature labor is an off-label use not approved by the US FDA, who have warned that oral terbutaline is not effective and can cause severe heart problems or death, and while injectable terbutaline can be used for premature labor in emergency situations in a hospital setting, it should only be used for short ...
Spanish verbs are a complex area of Spanish grammar, with many combinations of tenses, aspects and moods (up to fifty conjugated forms per verb). Although conjugation rules are relatively straightforward, a large number of verbs are irregular. Among these, some fall into more-or-less defined deviant patterns, whereas others are uniquely irregular.
The suppression of contractions is often only partial and tocolytics can only be relied on to delay birth for a matter of days. Depending on the tocolytic used, the pregnant woman or fetus may require monitoring (e.g., blood pressure monitoring when nifedipine is used as it reduces blood pressure; cardiotocography to assess fetal well-being).
We all want to use words in a way that makes us sound professional, but caring too much about words can lead some of us to fall into an easy trap.
In Spanish grammar, continuous tenses are not formally recognized as in English. Although the imperfect expresses a continuity compared to the perfect (e.g., te esperaba ["I was waiting for you"]), the continuity of an action is usually expressed by a verbal periphrasis ( perífrasis verbal ), as in estoy leyendo ("I am reading").
NEG se CL puede can. 1SG pisar walk el the césped grass No se puede pisar el césped NEG CL can.1SG walk the grass "You cannot walk on the grass." Zagona also notes that, generally, oblique phrases do not allow for a double clitic, yet some verbs of motion are formed with double clitics: María María se CL fue went.away- 3SG María se fue María CL went.away-3SG "Maria went away ...
For example, él, ella, or usted can be replaced by a noun phrase, or the verb can appear with impersonal se and no subject (e.g. Aquí se vive bien, 'One lives well here'). The first-person plural expressions nosotros , nosotras , tú y yo , or él y yo can be replaced by a noun phrase that includes the speaker (e.g. Los estudiantes tenemos ...